:root {
            --navy-950: #061224;
            --navy-900: #081a32;
            --navy-800: #0d2747;
            --navy-700: #12375f;
            --cyan: #0ed8f4;
            --cyan-soft: #d9fbff;
            --gold: #f5bf4b;
            --gold-soft: #fff4d6;
            --rose: #f36f72;
            --green: #1ecb86;
            --ink: #111827;
            --muted: #65748b;
            --line: #dfe8f3;
            --paper: #f5f8fc;
            --panel: #ffffff;
            --shadow-strong: 0 34px 90px rgba(4, 18, 38, 0.28);
            --shadow-soft: 0 18px 50px rgba(10, 35, 64, 0.14);
            --radius-lg: 8px;
            --radius-md: 6px;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            color: var(--ink);
            font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
            background:
                linear-gradient(135deg, rgba(14, 216, 244, 0.12) 0 18%, transparent 18% 100%),
                linear-gradient(315deg, rgba(245, 191, 75, 0.14) 0 16%, transparent 16% 100%),
                repeating-linear-gradient(90deg, rgba(255,255,255,0.045) 0 1px, transparent 1px 72px),
                repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 72px),
                var(--navy-950);
        }

        button,
        input,
        textarea {
            font: inherit;
        }

        .page {
            min-height: 100vh;
            padding: 28px;
        }

        .design-shell {
            width: min(1780px, 100%);
            margin: 0 auto;
        }

        .brand-brief {
            display: grid;
            grid-template-columns: 238px minmax(420px, 1fr) minmax(360px, 580px);
            gap: 22px;
            align-items: center;
            margin-bottom: 22px;
            color: #fff;
        }

        .brand-title {
            display: contents;
        }

        .brand-title img {
            width: 220px;
            height: auto;
            display: block;
            filter: drop-shadow(0 14px 24px rgba(0,0,0,0.28));
        }

        .brief-copy {
            min-width: 0;
        }

        .brief-copy p {
            margin: 0 0 5px;
            color: rgba(255,255,255,0.74);
            font-size: 13px;
            font-weight: 700;
        }

        .brief-copy h1 {
            margin: 0;
            font-size: clamp(26px, 3.2vw, 46px);
            line-height: 1.06;
            letter-spacing: 0;
            max-width: 760px;
        }

        .brief-note {
            max-width: 620px;
            color: rgba(255,255,255,0.7);
            font-size: 14px;
            line-height: 1.75;
        }

        .brief-tags {
            display: flex;
            flex-wrap: wrap;
            grid-column: 2 / 4;
            justify-content: flex-start;
            gap: 10px;
            margin-top: -4px;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            height: 34px;
            padding: 0 12px;
            border: 1px solid rgba(255,255,255,0.16);
            border-radius: 999px;
            background: rgba(255,255,255,0.08);
            color: rgba(255,255,255,0.88);
            font-size: 13px;
            font-weight: 800;
            backdrop-filter: blur(18px);
        }

        .tag.hot {
            border-color: rgba(245,191,75,0.48);
            background: rgba(245,191,75,0.14);
            color: #ffe4a0;
        }

        .stage {
            display: grid;
            grid-template-columns: minmax(960px, 1fr) 392px;
            gap: 28px;
            align-items: start;
        }

        .frame-label {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0 0 12px;
            color: rgba(255,255,255,0.88);
            font-size: 14px;
            font-weight: 900;
        }

        .frame-label small {
            color: rgba(255,255,255,0.55);
            font-weight: 700;
        }

        .desktop-frame,
        .phone-frame {
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(255,255,255,0.15);
            background: #edf3f9;
            box-shadow: var(--shadow-strong);
        }

        .desktop-frame {
            border-radius: 18px;
        }

        .browser-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            height: 54px;
            padding: 0 16px;
            background: linear-gradient(180deg, #102b4b, #0b213d);
            border-bottom: 1px solid rgba(255,255,255,0.12);
            color: rgba(255,255,255,0.76);
        }

        .traffic {
            display: flex;
            gap: 8px;
        }

        .traffic i {
            width: 11px;
            height: 11px;
            border-radius: 50%;
            background: #ff6d70;
        }

        .traffic i:nth-child(2) {
            background: var(--gold);
        }

        .traffic i:nth-child(3) {
            background: var(--green);
        }

        .fake-url {
            display: flex;
            align-items: center;
            min-width: 300px;
            height: 32px;
            padding: 0 14px;
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: 999px;
            background: rgba(255,255,255,0.08);
            color: rgba(255,255,255,0.68);
            font-size: 13px;
            font-weight: 700;
        }

        .window-actions {
            display: flex;
            gap: 8px;
        }

        .window-actions span {
            width: 28px;
            height: 7px;
            border-radius: 999px;
            background: rgba(255,255,255,0.16);
        }

        .desktop-app {
            display: grid;
            grid-template-rows: 72px 1fr;
            min-height: 910px;
            background:
                linear-gradient(90deg, rgba(14,216,244,0.08), transparent 30%),
                linear-gradient(180deg, #f8fbff, #edf4fb);
        }

        .app-page {
            min-height: 100vh;
            padding: 24px;
        }

        .desktop-page {
            display: block;
        }

        .desktop-page .desktop-app {
            width: min(1500px, 100%);
            margin: 0 auto;
            overflow: hidden;
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: 18px;
            box-shadow: var(--shadow-strong);
        }

        .topbar {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 248px minmax(0, 1fr) auto;
            gap: 18px;
            align-items: center;
            padding: 12px 18px;
            border-bottom: 1px solid var(--line);
            background: rgba(255,255,255,0.88);
            backdrop-filter: blur(18px);
        }

        .topbar .logo {
            width: 190px;
            display: block;
        }

        .mode-runner {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 8px;
            padding: 5px;
            border: 1px solid #dbe7f2;
            border-radius: 999px;
            background: #f1f6fb;
        }

        .mode-pill {
            display: flex;
            align-items: center;
            justify-content: center;
            height: 40px;
            border-radius: 999px;
            color: #496278;
            font-size: 13px;
            font-weight: 900;
            white-space: nowrap;
            cursor: pointer;
        }

        .mode-pill.active {
            background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
            color: #fff;
            box-shadow: 0 10px 22px rgba(11, 43, 77, 0.22);
        }

        .api-box {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 256px;
            padding: 8px 10px;
            border: 1px solid #dce8f2;
            border-radius: var(--radius-lg);
            background: #fff;
        }

        .api-key {
            min-width: 0;
            flex: 1 1 auto;
        }

        .api-key strong {
            display: block;
            margin-bottom: 4px;
            font-size: 12px;
            color: var(--navy-700);
        }

        .api-key input {
            width: 100%;
            height: 30px;
            border: 1px solid #d6e5f2;
            border-radius: var(--radius-md);
            background: #f8fbff;
            color: #102b4b;
            font-size: 12px;
            font-weight: 800;
            outline: none;
            padding: 0 9px;
        }

        .api-key input:focus {
            border-color: rgba(14,216,244,0.72);
            box-shadow: 0 0 0 3px rgba(14,216,244,0.12);
        }

        .api-key small {
            display: block;
            margin-top: 5px;
            color: #748da5;
            font-size: 11px;
            font-weight: 800;
            line-height: 1.2;
        }

        .api-key small.is-bound {
            color: #168464;
        }

        .api-box button {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 32px;
            min-width: 46px;
            padding: 0 10px;
            border: 1px solid #d6e5f2;
            border-radius: var(--radius-md);
            background: #f8fbff;
            color: var(--navy-700);
            font-size: 12px;
            font-weight: 900;
            cursor: pointer;
        }

        .api-box button:hover {
            border-color: rgba(14,216,244,0.46);
            background: #eef9ff;
        }

        .api-box a {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 32px;
            padding: 0 11px;
            border-radius: var(--radius-md);
            background: var(--gold);
            color: #412a00;
            text-decoration: none;
            font-size: 12px;
            font-weight: 900;
        }

        .notice-strip {
            display: grid;
            grid-template-columns: auto minmax(0, 1fr) auto;
            gap: 10px;
            align-items: center;
            margin-bottom: 14px;
            padding: 10px 12px;
            border: 1px solid rgba(14,216,244,0.24);
            border-radius: var(--radius-lg);
            background: linear-gradient(90deg, rgba(6,18,36,0.96), rgba(18,55,95,0.92));
            color: #fff;
            box-shadow: var(--shadow-soft);
        }

        .notice-strip b {
            display: inline-flex;
            align-items: center;
            height: 26px;
            padding: 0 9px;
            border-radius: 999px;
            background: rgba(245,191,75,0.16);
            color: #ffe2a1;
            font-size: 12px;
        }

        .notice-marquee {
            min-width: 0;
            overflow: hidden;
        }

        .notice-marquee span {
            display: inline-block;
            max-width: 100%;
            color: rgba(255,255,255,0.78);
            font-size: 13px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .notice-strip a {
            color: #bdf8ff;
            font-size: 12px;
            font-weight: 900;
            text-decoration: none;
        }

        .workspace {
            display: grid;
            grid-template-columns: 242px minmax(430px, 1fr) 326px;
            min-height: 838px;
        }

        .left-nav {
            padding: 18px;
            background: linear-gradient(180deg, var(--navy-900), var(--navy-950));
            color: #fff;
        }

        .cat-brand {
            display: grid;
            place-items: center;
            height: 162px;
            margin-bottom: 18px;
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius-lg);
            background:
                repeating-linear-gradient(90deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 30px),
                repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 30px),
                linear-gradient(180deg, rgba(14,216,244,0.12), rgba(245,191,75,0.08));
        }

        .cat-brand img {
            width: 118px;
            max-height: 130px;
            object-fit: contain;
            filter: drop-shadow(0 18px 18px rgba(0,0,0,0.24));
        }

        .section-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin: 0 0 10px;
            color: rgba(255,255,255,0.62);
            font-size: 12px;
            font-weight: 900;
            letter-spacing: 0;
        }

        .nav-card {
            position: relative;
            display: grid;
            grid-template-columns: 40px minmax(0, 1fr);
            gap: 10px;
            align-items: center;
            min-height: 74px;
            margin-bottom: 10px;
            padding: 12px;
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-lg);
            background: rgba(255,255,255,0.06);
        }

        .nav-card.active {
            border-color: rgba(14,216,244,0.48);
            background: linear-gradient(135deg, rgba(14,216,244,0.18), rgba(255,255,255,0.08));
            box-shadow: inset 4px 0 0 var(--cyan);
        }

        .nav-card.promo {
            border-color: rgba(245,191,75,0.44);
            background: linear-gradient(135deg, rgba(245,191,75,0.18), rgba(255,255,255,0.06));
        }

        .nav-icon {
            display: grid;
            place-items: center;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.1);
            color: var(--cyan);
            font-size: 18px;
            font-weight: 900;
        }

        .nav-card.promo .nav-icon {
            color: var(--gold);
        }

        .mode-brief-card {
            padding: 14px;
            border: 1px solid rgba(14,216,244,0.24);
            border-radius: var(--radius-lg);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.13), rgba(245,191,75,0.08)),
                rgba(255,255,255,0.05);
        }

        .mode-brief-card strong {
            display: block;
            margin-bottom: 7px;
            color: #fff;
            font-size: 14px;
            line-height: 1.4;
        }

        .mode-brief-card span,
        .mode-brief-card li {
            color: rgba(255,255,255,0.66);
            font-size: 12px;
            line-height: 1.55;
        }

        .mode-brief-card ul {
            display: grid;
            gap: 6px;
            margin: 12px 0 0;
            padding-left: 16px;
        }

        .site-title {
            margin-top: 18px;
        }

        .brand-links {
            display: grid;
            gap: 8px;
        }

        .brand-links a {
            display: grid;
            gap: 3px;
            padding: 11px 12px;
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.05);
            color: #fff;
            text-decoration: none;
        }

        .brand-links a:hover {
            border-color: rgba(14,216,244,0.44);
            background: rgba(14,216,244,0.1);
        }

        .brand-links strong {
            font-size: 13px;
        }

        .brand-links span {
            color: rgba(255,255,255,0.58);
            font-size: 11px;
            font-weight: 800;
        }

        .nav-card strong {
            display: block;
            margin-bottom: 3px;
            font-size: 14px;
        }

        .nav-card span {
            display: block;
            color: rgba(255,255,255,0.58);
            font-size: 12px;
            line-height: 1.45;
        }

        .main-panel {
            padding: 20px;
            background: var(--paper);
        }

        .upload-panel {
            display: grid;
            grid-template-columns: minmax(0, 1fr);
            gap: 10px;
            margin-bottom: 18px;
            padding: 18px;
            border: 1px solid #dce8f2;
            border-radius: var(--radius-lg);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.08), transparent 36%),
                #fff;
            box-shadow: var(--shadow-soft);
        }

        .upload-panel.is-hidden {
            display: none;
        }

        .upload-drop {
            position: relative;
            min-height: 300px;
        }

        .upload-drop input {
            position: absolute;
            width: 1px;
            height: 1px;
            opacity: 0;
            pointer-events: none;
        }

        .upload-drop.has-file {
            min-height: 0;
        }

        .upload-drop label {
            position: relative;
            display: grid;
            place-content: center;
            gap: 9px;
            height: 100%;
            min-height: 300px;
            padding: 28px;
            border: 2px dashed rgba(14,216,244,0.45);
            border-radius: var(--radius-lg);
            background:
                repeating-linear-gradient(90deg, rgba(14,216,244,0.08) 0 1px, transparent 1px 34px),
                repeating-linear-gradient(0deg, rgba(14,216,244,0.06) 0 1px, transparent 1px 34px),
                #f4fbff;
            text-align: center;
            overflow: hidden;
            cursor: pointer;
        }

        .upload-drop.is-dragover label {
            border-color: var(--gold);
            background: #fff8e8;
        }

        .upload-drop.has-file label {
            position: absolute;
            top: 12px;
            right: 12px;
            z-index: 5;
            display: flex;
            align-items: center;
            width: auto;
            height: auto;
            min-height: 0;
            padding: 8px 10px;
            border: 1px solid rgba(255,255,255,0.28);
            border-radius: var(--radius-md);
            background: rgba(6,18,36,0.86);
            box-shadow: 0 10px 24px rgba(6,18,36,0.22);
        }

        .upload-drop.has-file label::after {
            content: "更换图片";
            flex: 0 0 auto;
            color: var(--gold);
            font-size: 12px;
            font-weight: 950;
        }

        .upload-drop.has-file label > span,
        .upload-drop.has-file label > strong,
        .upload-drop.has-file label > em {
            display: none;
        }

        .upload-drop span {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: fit-content;
            height: 28px;
            margin: 0 auto;
            padding: 0 10px;
            border: 1px solid rgba(14,216,244,0.34);
            border-radius: 999px;
            color: #05758a;
            font-size: 12px;
            font-weight: 900;
        }

        .upload-drop strong {
            color: #102b4b;
            font-size: 30px;
            line-height: 1.28;
        }

        .upload-drop em {
            max-width: 360px;
            color: #53687d;
            font-size: 13px;
            font-style: normal;
            line-height: 1.65;
        }

        .upload-file-state {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            min-height: 44px;
            margin-top: 8px;
            padding: 10px 12px;
            border: 1px solid #dce8f2;
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.72);
            font-style: normal;
        }

        .upload-drop.has-file .upload-file-state {
            min-height: 0;
            margin: 0;
            padding: 0;
            border: 0;
            background: transparent;
        }

        .upload-file-state b {
            flex: 0 0 auto;
            color: #102b4b;
            font-size: 13px;
            white-space: nowrap;
        }

        .upload-drop.has-file .upload-file-state b {
            max-width: 160px;
            color: #fff;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .upload-file-state small {
            min-width: 0;
            color: #53687d;
            font-size: 12px;
            line-height: 1.45;
            text-align: right;
        }

        .upload-drop.has-file .upload-file-state small {
            display: none;
        }

        .upload-preview {
            position: relative;
            display: none;
            width: 100%;
            margin: 0;
            border: 1px solid #cfe1ef;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: #061224;
        }

        .upload-preview.is-visible {
            display: block;
        }

        .image-mask-stage {
            position: relative;
            width: 100%;
            background: #061224;
        }

        .image-mask-stage img {
            display: block;
            width: 100%;
            max-height: 420px;
            object-fit: contain;
            background: #0b213d;
        }

        .mask-canvas {
            position: absolute;
            inset: 0;
            display: none;
            width: 100%;
            height: 100%;
            cursor: crosshair;
            touch-action: none;
        }

        .upload-drop.is-inpaint-mode .mask-canvas,
        .mobile-upload-card.is-inpaint-mode .mask-canvas {
            display: block;
            background: rgba(14,216,244,0.05);
        }

        .mask-tools {
            display: none;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 8px;
            padding: 10px;
            background: rgba(6,18,36,0.86);
        }

        .upload-drop.is-inpaint-mode .upload-preview.is-visible .mask-tools,
        .mobile-upload-card.is-inpaint-mode .mobile-upload-preview.is-visible .mask-tools {
            display: flex;
        }

        .mask-tools button {
            height: 30px;
            border: 0;
            border-radius: var(--radius-md);
            padding: 0 10px;
            background: var(--gold);
            color: #3f2a00;
            font-size: 12px;
            font-weight: 950;
        }

        .mask-tools small {
            color: rgba(255,255,255,0.72);
            font-size: 12px;
        }

        .form-grid {
            display: grid;
            grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
            gap: 14px;
            margin-bottom: 14px;
        }

        .prompt-panel,
        .polish-panel,
        .setting-panel,
        .result-panel,
        .mobile-card {
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            background: var(--panel);
            box-shadow: var(--shadow-soft);
        }

        .panel-head {
            display: flex;
            align-items: start;
            justify-content: space-between;
            gap: 14px;
            padding: 16px 16px 0;
        }

        .panel-head h3 {
            margin: 0;
            font-size: 16px;
            line-height: 1.3;
        }

        .panel-head p {
            margin: 5px 0 0;
            color: var(--muted);
            font-size: 12px;
            line-height: 1.55;
        }

        .mini-label {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            height: 24px;
            padding: 0 8px;
            border-radius: 999px;
            background: var(--cyan-soft);
            color: #05758a;
            font-size: 11px;
            font-weight: 900;
        }

        .mini-label.gold {
            background: var(--gold-soft);
            color: #8c5d00;
        }

        .field-body {
            padding: 14px 16px 16px;
        }

        .prompt-textarea {
            width: 100%;
            min-height: 166px;
            resize: none;
            border: 1px solid #d9e5f0;
            border-radius: var(--radius-md);
            background: #f9fcff;
            padding: 14px;
            color: #243244;
            font-size: 14px;
            line-height: 1.8;
            outline: none;
        }

        .negative .prompt-textarea {
            min-height: 132px;
            background: #fffaf6;
            border-color: #f0dfc0;
        }

        .quick-words {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 10px;
        }

        .quick-words span {
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 9px;
            border-radius: 999px;
            background: #eef5fb;
            color: #50677c;
            font-size: 12px;
            font-weight: 800;
        }

        .negative .quick-words span {
            background: #fff1e0;
            color: #8c5d00;
        }

        .setting-panel {
            padding: 14px;
        }

        .desktop-generate-panel {
            display: grid;
            grid-template-columns: minmax(0, 1fr) minmax(220px, 276px);
            gap: 16px;
            align-items: center;
            margin-top: 14px;
            margin-bottom: 14px;
            padding: 18px;
            border: 1px solid rgba(14,216,244,0.2);
            border-radius: var(--radius-lg);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.1), rgba(245,191,75,0.08)),
                #ffffff;
            box-shadow: 0 18px 40px rgba(10, 35, 64, 0.12);
            position: sticky;
            top: 88px;
            z-index: 8;
        }

        .desktop-generate-copy {
            display: grid;
            gap: 10px;
        }

        .desktop-generate-kicker {
            display: inline-flex;
            align-items: center;
            width: fit-content;
            height: 28px;
            padding: 0 10px;
            border-radius: 999px;
            background: rgba(6,18,36,0.84);
            color: #bff9ff;
            font-size: 12px;
            font-weight: 900;
        }

        .desktop-generate-copy h3 {
            margin: 0;
            color: #102b4b;
            font-size: 22px;
            line-height: 1.2;
        }

        .desktop-generate-copy p {
            margin: 0;
            color: #53687d;
            font-size: 13px;
            line-height: 1.6;
        }

        .desktop-generate-actions {
            display: grid;
            gap: 10px;
            align-self: stretch;
        }

        .desktop-generate-btn {
            height: 56px;
            margin-top: 0;
            font-size: 15px;
        }

        .setting-row {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(190px, 1.15fr);
            gap: 10px;
        }

        .setting-item {
            min-height: 68px;
            padding: 11px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #fff;
        }

        .setting-item label {
            display: block;
            color: var(--muted);
            font-size: 11px;
            font-weight: 800;
        }

        .setting-item select {
            display: block;
            width: 100%;
            min-width: 0;
            height: 34px;
            margin-top: 7px;
            padding: 0 28px 0 10px;
            border: 1px solid #d8e5ef;
            border-radius: var(--radius-md);
            background: #f8fbff;
            color: #163350;
            font-size: 13px;
            font-weight: 900;
            outline: none;
        }

        .setting-item select:focus {
            border-color: rgba(14,216,244,0.68);
            box-shadow: 0 0 0 3px rgba(14,216,244,0.14);
        }

        .model-refresh-btn {
            width: 100%;
            height: 30px;
            margin-top: 8px;
            border: 1px solid rgba(14,216,244,0.32);
            border-radius: var(--radius-md);
            background: #eefbff;
            color: #066d80;
            font-size: 12px;
            font-weight: 900;
            cursor: pointer;
        }

        .model-refresh-btn:disabled {
            cursor: wait;
            opacity: 0.66;
        }

        .polish-panel {
            margin-top: 14px;
            overflow: hidden;
        }

        .polish-flow {
            display: grid;
            grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
            gap: 14px;
            padding: 16px;
            border-bottom: 1px solid var(--line);
        }

        .polish-step {
            min-width: 0;
        }

        .step-kicker {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 9px;
            color: #40546a;
            font-size: 12px;
            font-weight: 900;
        }

        .step-kicker b {
            display: grid;
            place-items: center;
            width: 22px;
            height: 22px;
            border-radius: 999px;
            background: #071b31;
            color: var(--gold);
            font-size: 11px;
        }

        .polish-group {
            min-height: 186px;
            padding: 12px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-lg);
            background: #f8fbff;
        }

        .polish-group.active {
            border-color: rgba(14,216,244,0.5);
            background: linear-gradient(180deg, #f2fdff, #ffffff);
        }

        .target-switch,
        .polish-list {
            display: grid;
            gap: 8px;
        }

        .target-switch {
            grid-template-columns: 1fr;
        }

        .target-option {
            min-height: 76px;
            padding: 10px;
            border: 1px solid #dbe7f2;
            border-radius: var(--radius-md);
            background: #f8fbff;
            cursor: pointer;
        }

        .target-option.active {
            border-color: rgba(14,216,244,0.55);
            background: #e9fbff;
        }

        .target-option strong {
            display: block;
            margin-bottom: 3px;
            color: #102b4b;
            font-size: 13px;
        }

        .target-option span {
            color: var(--muted);
            font-size: 11px;
            line-height: 1.45;
        }

        .polish-list {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .method-card {
            min-height: 74px;
            padding: 11px;
            border: 1px solid #dbe7f2;
            border-radius: var(--radius-md);
            background: #f8fbff;
            color: #53687d;
            font-size: 12px;
            font-weight: 900;
            cursor: pointer;
        }

        .method-card.active {
            border-color: rgba(14,216,244,0.58);
            background: #061d35;
            color: #fff;
        }

        .method-card.locked {
            border-style: dashed;
            background: #fff;
            color: #8a98a8;
            cursor: default;
        }

        .method-card strong {
            display: block;
            margin-bottom: 6px;
            color: inherit;
            font-size: 13px;
        }

        .method-card span {
            display: block;
            color: inherit;
            opacity: 0.68;
            font-size: 11px;
            line-height: 1.45;
            font-weight: 700;
        }

        .polish-actionbar {
            display: grid;
            grid-template-columns: minmax(0, 1fr) minmax(150px, 190px) auto auto;
            gap: 10px;
            align-items: center;
            padding: 14px 16px;
            border-bottom: 1px solid var(--line);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.1), transparent 34%),
                #f8fbff;
        }

        .polish-actionbar span {
            display: block;
            color: var(--muted);
            font-size: 11px;
            font-weight: 900;
        }

        .polish-actionbar strong {
            display: block;
            margin: 3px 0 2px;
            color: #102b4b;
            font-size: 15px;
        }

        .polish-actionbar p {
            margin: 0;
            color: #53687d;
            font-size: 12px;
            line-height: 1.45;
        }

        .polish-model-select {
            display: grid;
            gap: 6px;
            min-width: 0;
        }

        .polish-model-select select {
            width: 100%;
            height: 38px;
            border: 1px solid #d8e5ef;
            border-radius: var(--radius-md);
            background: #fff;
            color: #102b4b;
            font-size: 13px;
            font-weight: 900;
            outline: none;
            padding: 0 10px;
        }

        .polish-preview-btn,
        .polish-run-btn {
            height: 38px;
            padding: 0 14px;
            border-radius: var(--radius-md);
            font-size: 13px;
            font-weight: 950;
            cursor: pointer;
        }

        .polish-preview-btn {
            border: 1px solid #d2e2f0;
            background: #fff;
            color: #102b4b;
        }

        .polish-run-btn {
            border: 0;
            background: linear-gradient(135deg, var(--cyan), var(--gold));
            color: #061224;
            box-shadow: 0 12px 24px rgba(14,216,244,0.2);
        }

        .polish-run-btn:disabled {
            cursor: wait;
            opacity: 0.68;
            box-shadow: none;
        }

        .polish-status {
            display: none;
            margin: 0 16px 14px;
            padding: 10px 12px;
            border: 1px solid rgba(14,216,244,0.26);
            border-radius: var(--radius-md);
            background: #effcff;
            color: #086577;
            font-size: 12px;
            font-weight: 850;
        }

        .polish-status.is-visible {
            display: block;
        }

        .polish-body {
            padding: 16px;
        }

        .polish-workbench {
            border-top: 1px solid var(--line);
            background: #fff;
        }

        .polish-workbench summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            min-height: 52px;
            padding: 0 16px;
            color: #102b4b;
            font-size: 13px;
            font-weight: 900;
            cursor: pointer;
            list-style: none;
        }

        .polish-workbench summary::-webkit-details-marker {
            display: none;
        }

        .polish-workbench summary b {
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 10px;
            border-radius: 999px;
            background: #e9fbff;
            color: #05758a;
            font-size: 12px;
        }

        .polish-workbench[open] summary b {
            background: #071b31;
            color: var(--gold);
        }

        .polish-workbench:not([open]) .polish-body {
            display: none;
        }

        .workbench-template {
            display: none;
        }

        .workbench-template.active {
            display: grid;
            grid-template-columns: 240px minmax(0, 1fr);
            gap: 14px;
        }

        .notice-modal {
            position: fixed;
            inset: 0;
            z-index: 30;
            display: grid;
            place-items: center;
            padding: 24px;
            background: rgba(6, 18, 36, 0.58);
            backdrop-filter: blur(8px);
        }

        .notice-modal.is-hidden {
            display: none;
        }

        .notice-dialog {
            position: relative;
            width: min(480px, 100%);
            padding: 24px;
            border: 1px solid rgba(14,216,244,0.28);
            border-radius: var(--radius-lg);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.12), transparent 42%),
                #ffffff;
            box-shadow: var(--shadow-strong);
        }

        .notice-dialog span {
            display: inline-flex;
            align-items: center;
            height: 26px;
            padding: 0 10px;
            border-radius: 999px;
            background: #071b31;
            color: var(--gold);
            font-size: 12px;
            font-weight: 900;
        }

        .notice-dialog h3 {
            margin: 14px 0 8px;
            color: #102b4b;
            font-size: 22px;
        }

        .notice-dialog p {
            margin: 0 0 18px;
            color: #40546a;
            font-size: 14px;
            line-height: 1.75;
        }

        .notice-dialog button {
            height: 38px;
            border: 0;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--cyan), var(--gold));
            color: #061224;
            font-weight: 950;
            padding: 0 14px;
        }

        .notice-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 18px;
        }

        .notice-actions button {
            margin-top: 0;
        }

        .notice-actions [data-notice-read-today] {
            background: #07182c;
            color: var(--gold);
        }

        .notice-close {
            position: absolute;
            right: 14px;
            top: 14px;
            width: 32px;
            height: 32px;
            padding: 0;
            background: #edf4fb !important;
            color: #102b4b !important;
            font-size: 20px;
            line-height: 1;
        }

        .polish-logic {
            border-radius: var(--radius-md);
            background: #f4f8fc;
            padding: 13px;
        }

        .polish-logic h4,
        .director-board h4,
        .workbench-board h4 {
            margin: 0 0 10px;
            font-size: 13px;
        }

        .output-rule {
            display: flex;
            align-items: start;
            gap: 8px;
            margin-bottom: 10px;
            padding: 10px;
            border-radius: var(--radius-md);
            background: #fff;
            color: #40546a;
            font-size: 12px;
            line-height: 1.5;
        }

        .output-rule b {
            flex: 0 0 auto;
            display: grid;
            place-items: center;
            width: 22px;
            height: 22px;
            border-radius: 999px;
            background: var(--cyan);
            color: #062031;
            font-size: 11px;
        }

        .logic-item {
            display: grid;
            grid-template-columns: 22px minmax(0, 1fr);
            gap: 8px;
            margin-bottom: 10px;
            color: #40546a;
            font-size: 12px;
            line-height: 1.5;
        }

        .logic-item b {
            display: grid;
            place-items: center;
            width: 22px;
            height: 22px;
            border-radius: 999px;
            background: var(--cyan);
            color: #062031;
            font-size: 11px;
        }

        .director-board {
            min-width: 0;
        }

        .director-summary {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 8px;
            margin-bottom: 10px;
        }

        .summary-chip {
            padding: 9px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #fff;
            color: #41576c;
            font-size: 12px;
            line-height: 1.45;
        }

        .summary-chip strong {
            display: block;
            margin-bottom: 3px;
            color: #102b4b;
            font-size: 12px;
        }

        .director-row {
            display: grid;
            grid-template-columns: 70px minmax(0, 1.05fr) minmax(0, 0.9fr);
            gap: 8px;
            margin-bottom: 8px;
        }

        .director-cell {
            min-height: 54px;
            padding: 10px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #fff;
            color: #394d62;
            font-size: 12px;
            line-height: 1.45;
        }

        .director-cell.time {
            display: grid;
            place-items: center;
            background: #071b31;
            color: var(--gold);
            font-weight: 900;
        }

        .director-cell strong {
            display: block;
            margin-bottom: 3px;
            color: #102b4b;
            font-size: 12px;
        }

        .workbench-board {
            min-width: 0;
        }

        .workbench-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 8px;
            margin-bottom: 10px;
        }

        .workbench-chip {
            padding: 9px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #fff;
            color: #41576c;
            font-size: 12px;
            line-height: 1.45;
        }

        .workbench-chip strong {
            display: block;
            margin-bottom: 3px;
            color: #102b4b;
            font-size: 12px;
        }

        .workbench-row {
            display: grid;
            grid-template-columns: 70px minmax(0, 1.05fr) minmax(0, 0.9fr);
            gap: 8px;
            margin-bottom: 8px;
        }

        .workbench-cell {
            min-height: 54px;
            padding: 10px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #fff;
            color: #394d62;
            font-size: 12px;
            line-height: 1.45;
        }

        .workbench-cell.label {
            display: grid;
            place-items: center;
            background: #071b31;
            color: var(--gold);
            font-weight: 900;
            text-align: center;
        }

        .workbench-cell strong {
            display: block;
            margin-bottom: 3px;
            color: #102b4b;
            font-size: 12px;
        }

        .right-panel {
            padding: 18px;
            background: #e9f1f8;
            border-left: 1px solid var(--line);
        }

        .result-panel {
            overflow: hidden;
            position: sticky;
            top: 182px;
        }

        .preview-art {
            position: relative;
            display: grid;
            place-items: center;
            height: 274px;
            background:
                linear-gradient(135deg, rgba(14,216,244,0.22), transparent 44%),
                linear-gradient(315deg, rgba(245,191,75,0.24), transparent 42%),
                repeating-linear-gradient(90deg, rgba(255,255,255,0.44) 0 1px, transparent 1px 34px),
                repeating-linear-gradient(0deg, rgba(255,255,255,0.36) 0 1px, transparent 1px 34px),
                #0b213d;
        }

        .preview-art img {
            width: min(82%, 178px);
            max-height: 236px;
            object-fit: contain;
            filter: drop-shadow(0 26px 22px rgba(0,0,0,0.3));
        }

        .preview-art img.is-visible {
            width: 100%;
            height: 100%;
            max-height: none;
            object-fit: contain;
            filter: none;
        }

        .preview-badge {
            position: absolute;
            left: 14px;
            top: 14px;
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 10px;
            border-radius: 999px;
            background: rgba(6,18,36,0.72);
            color: #bff9ff;
            font-size: 12px;
            font-weight: 900;
        }

        .preview-info {
            padding: 15px;
        }

        .preview-info h3 {
            margin: 0 0 8px;
            font-size: 16px;
        }

        .prompt-preview {
            margin: 0;
            padding: 12px;
            border-radius: var(--radius-md);
            background: #07182c;
            color: #d8fbff;
            font-size: 12px;
            line-height: 1.65;
        }

        .prompt-preview b {
            color: var(--gold);
        }

        .preview-tip {
            margin: 10px 0 0;
            color: #53687d;
            font-size: 12px;
            line-height: 1.55;
        }

        .generate-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            height: 48px;
            margin-top: 12px;
            border: 0;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--cyan), var(--gold));
            color: #061224;
            font-weight: 950;
            cursor: default;
            box-shadow: 0 14px 28px rgba(14,216,244,0.2);
        }

        .generate-btn:disabled,
        .mobile-generate button:disabled {
            opacity: 0.62;
        }

        .generate-status {
            display: none;
            margin-top: 10px;
            padding: 10px 12px;
            border: 1px solid rgba(14,216,244,0.28);
            border-radius: var(--radius-md);
            background: #eefbff;
            color: #056b7d;
            font-size: 12px;
            line-height: 1.5;
        }

        .generate-status.is-visible {
            display: block;
        }

        .generate-status.is-error {
            border-color: rgba(239,68,68,0.28);
            background: #fff1f2;
            color: #b42318;
        }

        .generate-status.is-success {
            border-color: rgba(34,197,94,0.28);
            background: #ecfdf3;
            color: #067647;
        }

        .history {
            margin-top: 14px;
        }

        .history h4 {
            margin: 0 0 10px;
            font-size: 13px;
        }

        .thumb-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 8px;
        }

        .thumb {
            aspect-ratio: 1;
            border-radius: var(--radius-md);
            border: 1px solid rgba(6,18,36,0.1);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.22), rgba(245,191,75,0.18)),
                #f8fbff;
            overflow: hidden;
        }

        .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .workflow {
            margin-top: 14px;
            padding: 14px;
            border-radius: var(--radius-lg);
            background: #fff;
            border: 1px solid var(--line);
        }

        .workflow h4 {
            margin: 0 0 10px;
            font-size: 13px;
        }

        .guide-block {
            padding: 10px;
            border: 1px solid #dce8f2;
            border-radius: var(--radius-md);
            background: #f8fbff;
            margin-bottom: 9px;
        }

        .guide-block b {
            display: block;
            margin-bottom: 5px;
            color: #102b4b;
            font-size: 12px;
        }

        .guide-block span {
            display: block;
            color: #4a5f74;
            font-size: 12px;
            line-height: 1.55;
        }

        .step {
            display: grid;
            grid-template-columns: 24px minmax(0, 1fr);
            gap: 8px;
            align-items: start;
            margin-bottom: 9px;
            color: #4a5f74;
            font-size: 12px;
            line-height: 1.45;
        }

        .step i {
            display: grid;
            place-items: center;
            width: 24px;
            height: 24px;
            border-radius: 999px;
            background: #eef7fb;
            color: #05758a;
            font-style: normal;
            font-weight: 900;
        }

        .phone-wrap {
            max-width: 392px;
        }

        .phone-frame {
            width: 100%;
            max-width: 392px;
            margin: 0 auto;
            border-radius: 36px;
            padding: 12px;
            background: linear-gradient(180deg, #0d2747, #061224);
        }

        .mobile-live {
            min-height: 100vh;
            background: #f3f7fb;
        }

        .mobile-live .phone-screen {
            min-height: 100vh;
            border-radius: 0;
            overflow: visible;
        }

        .mobile-live .mobile-hero {
            min-height: 210px;
            padding-top: 20px;
        }

        .phone-screen {
            overflow: hidden;
            min-height: 846px;
            border-radius: 27px;
            background: #f3f7fb;
        }

        .mobile-hero {
            position: relative;
            min-height: 196px;
            padding: 18px 16px;
            color: #fff;
            background:
                repeating-linear-gradient(90deg, rgba(255,255,255,0.07) 0 1px, transparent 1px 34px),
                repeating-linear-gradient(0deg, rgba(255,255,255,0.055) 0 1px, transparent 1px 34px),
                linear-gradient(145deg, #061224, #12375f);
        }

        .mobile-hero .mobile-logo {
            width: 168px;
            display: block;
            margin-bottom: 16px;
        }

        .mobile-hero h2 {
            position: relative;
            z-index: 1;
            max-width: 250px;
            margin: 0 0 8px;
            font-size: 24px;
            line-height: 1.15;
            letter-spacing: 0;
        }

        .mobile-hero p {
            position: relative;
            z-index: 1;
            max-width: 250px;
            margin: 0;
            color: rgba(255,255,255,0.68);
            font-size: 12px;
            line-height: 1.65;
        }

        .mobile-hero .mobile-cat {
            position: absolute;
            right: -24px;
            bottom: -28px;
            width: 158px;
            opacity: 0.46;
        }

        .mobile-api {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: minmax(0, 1fr) auto auto auto;
            align-items: center;
            gap: 10px;
            margin-top: 16px;
            padding: 9px;
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: var(--radius-lg);
            background: rgba(255,255,255,0.09);
        }

        .mobile-api span {
            color: rgba(255,255,255,0.68);
            font-size: 11px;
            font-weight: 800;
        }

        .mobile-api b {
            display: block;
            color: #fff;
            font-size: 12px;
        }

        .mobile-api input {
            width: 100%;
            height: 34px;
            margin-top: 4px;
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.12);
            color: #fff;
            padding: 0 10px;
            font-size: 13px;
            font-weight: 850;
            outline: none;
        }

        .mobile-api input::placeholder {
            color: rgba(255,255,255,0.62);
        }

        .mobile-api input:focus {
            border-color: rgba(14,216,244,0.72);
            box-shadow: 0 0 0 3px rgba(14,216,244,0.16);
        }

        .mobile-api small {
            display: block;
            margin-top: 5px;
            color: rgba(255,255,255,0.62);
            font-size: 11px;
            font-weight: 850;
        }

        .mobile-api small.is-bound {
            color: #56efd0;
        }

        .mobile-api button {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 30px;
            min-width: 42px;
            padding: 0 9px;
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: var(--radius-md);
            background: rgba(255,255,255,0.11);
            color: #fff;
            font-size: 12px;
            font-weight: 900;
            cursor: pointer;
        }

        .mobile-api button:hover {
            background: rgba(255,255,255,0.17);
        }

        .mobile-api a {
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 30px;
            padding: 0 10px;
            border-radius: var(--radius-md);
            background: var(--gold);
            color: #3f2a00;
            text-decoration: none;
            font-size: 12px;
            font-weight: 950;
        }

        .mobile-content {
            padding: 14px;
        }

        .mobile-modes {
            display: grid;
            grid-auto-flow: column;
            grid-auto-columns: 104px;
            gap: 8px;
            overflow-x: auto;
            scrollbar-width: none;
            margin-bottom: 12px;
        }

        .mobile-modes::-webkit-scrollbar {
            display: none;
        }

        .mobile-mode {
            min-height: 64px;
            padding: 10px;
            border: 1px solid #dde8f2;
            border-radius: var(--radius-lg);
            background: #fff;
            cursor: pointer;
        }

        .mobile-mode.active {
            border-color: rgba(245,191,75,0.72);
            background: #07182c;
            color: #fff;
        }

        .mobile-mode strong {
            display: block;
            font-size: 13px;
        }

        .mobile-mode span {
            display: block;
            margin-top: 4px;
            color: var(--muted);
            font-size: 11px;
        }

        .mobile-mode.active span {
            color: rgba(255,255,255,0.58);
        }

        .mobile-card {
            margin-bottom: 12px;
            padding: 13px;
            box-shadow: none;
        }

        .mobile-card h3 {
            margin: 0 0 5px;
            font-size: 14px;
        }

        .mobile-card p {
            margin: 0 0 10px;
            color: var(--muted);
            font-size: 12px;
            line-height: 1.55;
        }

        .mobile-card.is-hidden {
            display: none;
        }

        .mobile-upload-drop {
            position: relative;
            display: grid;
            place-items: center;
            gap: 7px;
            min-height: 132px;
            padding: 18px;
            border: 2px dashed rgba(14,216,244,0.44);
            border-radius: var(--radius-lg);
            background:
                repeating-linear-gradient(90deg, rgba(14,216,244,0.08) 0 1px, transparent 1px 28px),
                repeating-linear-gradient(0deg, rgba(14,216,244,0.06) 0 1px, transparent 1px 28px),
                #f6fcff;
            color: #334155;
            text-align: center;
            cursor: pointer;
        }

        .mobile-upload-drop input {
            position: absolute;
            width: 1px;
            height: 1px;
            opacity: 0;
            pointer-events: none;
        }

        .mobile-upload-card.has-file .mobile-upload-drop {
            min-height: 0;
            margin-bottom: 8px;
            padding: 9px 10px;
            border-style: solid;
            background: #07182c;
            color: #fff;
        }

        .mobile-upload-card.has-file .mobile-upload-drop strong {
            font-size: 13px;
            color: var(--gold);
        }

        .mobile-upload-card.has-file .mobile-upload-drop span {
            max-width: 100%;
            color: rgba(255,255,255,0.74);
            word-break: break-all;
        }

        .mobile-upload-drop strong {
            color: #102b4b;
            font-size: 17px;
        }

        .mobile-upload-drop span {
            max-width: 240px;
            color: #53687d;
            font-size: 12px;
            line-height: 1.5;
        }

        .mobile-upload-preview {
            display: none;
            border: 1px solid #cfe1ef;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: #061224;
        }

        .mobile-upload-preview.is-visible {
            display: block;
        }

        .mobile-upload-preview img {
            display: block;
            width: 100%;
            max-height: 300px;
            object-fit: contain;
            background: #061224;
        }

        .mobile-mask-tools {
            padding: 8px;
        }

        .mobile-output-frame {
            position: relative;
            display: grid;
            place-items: center;
            min-height: 210px;
            border-radius: var(--radius-md);
            background:
                linear-gradient(135deg, rgba(14,216,244,0.16), transparent 42%),
                linear-gradient(315deg, rgba(245,191,75,0.18), transparent 40%),
                #07182c;
            overflow: hidden;
        }

        .mobile-output-frame img {
            display: none;
            width: 100%;
            max-height: 320px;
            object-fit: contain;
        }

        .mobile-output-frame img.is-visible {
            display: block;
        }

        .mobile-output-frame span {
            padding: 14px;
            color: rgba(255,255,255,0.72);
            font-size: 12px;
        }

        .mobile-output-frame span.is-hidden {
            display: none;
        }

        .mobile-settings {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 8px;
        }

        .mobile-settings label {
            display: grid;
            gap: 6px;
            min-width: 0;
            padding: 9px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #f9fcff;
        }

        .mobile-settings span {
            color: var(--muted);
            font-size: 11px;
            font-weight: 900;
        }

        .mobile-settings select {
            width: 100%;
            min-width: 0;
            height: 32px;
            border: 1px solid #d6e3ee;
            border-radius: var(--radius-md);
            background: #fff;
            color: #102b4b;
            font-size: 12px;
            font-weight: 900;
            outline: none;
        }

        .mobile-settings .model-refresh-btn {
            height: 30px;
            margin-top: 0;
        }

        .mobile-polish-model {
            display: grid;
            gap: 6px;
            margin-top: 10px;
            padding: 9px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #f9fcff;
        }

        .mobile-polish-model span {
            color: var(--muted);
            font-size: 11px;
            font-weight: 900;
        }

        .mobile-polish-model select {
            width: 100%;
            height: 34px;
            border: 1px solid #d6e3ee;
            border-radius: var(--radius-md);
            background: #fff;
            color: #102b4b;
            font-size: 12px;
            font-weight: 900;
            outline: none;
        }

        .mobile-textarea {
            width: 100%;
            min-height: 92px;
            resize: none;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #f9fcff;
            padding: 11px;
            color: #334155;
            font-size: 12px;
            line-height: 1.6;
        }

        .mobile-polish-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 8px;
        }

        .mobile-polish-columns {
            display: grid;
            grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
            gap: 10px;
        }

        .mobile-polish-columns > div {
            min-width: 0;
        }

        .mobile-polish-columns > div > span {
            display: block;
            margin-bottom: 7px;
            color: var(--muted);
            font-size: 11px;
            font-weight: 900;
        }

        .mobile-polish {
            min-height: 40px;
            padding: 8px;
            border: 1px solid #dce7f2;
            border-radius: var(--radius-md);
            background: #f9fcff;
            font-size: 12px;
            font-weight: 900;
            cursor: pointer;
        }

        .mobile-polish.active {
            border-color: rgba(14,216,244,0.62);
            background: var(--cyan-soft);
            color: #066d80;
        }

        .mobile-polish-run {
            width: 100%;
            height: 42px;
            margin-top: 10px;
            border: 0;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--cyan), var(--gold));
            color: #061224;
            font-size: 13px;
            font-weight: 950;
        }

        .mobile-polish-run:disabled {
            opacity: 0.64;
        }

        .mobile-polish-status {
            display: none;
            margin-top: 9px;
            padding: 9px 10px;
            border: 1px solid rgba(14,216,244,0.28);
            border-radius: var(--radius-md);
            background: #eefbff;
            color: #056b7d;
            font-size: 12px;
            line-height: 1.5;
        }

        .mobile-polish-status.is-visible {
            display: block;
        }

        .mobile-result-list {
            display: grid;
            gap: 7px;
        }

        .mobile-result-list div {
            display: grid;
            grid-template-columns: 54px minmax(0, 1fr);
            gap: 8px;
            align-items: center;
            padding: 9px;
            border-radius: var(--radius-md);
            background: #f4f8fc;
            color: #40546a;
            font-size: 12px;
            line-height: 1.45;
        }

        .mobile-result-list b {
            display: grid;
            place-items: center;
            min-height: 30px;
            border-radius: var(--radius-md);
            background: #07182c;
            color: var(--gold);
            font-size: 11px;
        }

        .shot-list-mini {
            display: grid;
            gap: 7px;
        }

        .shot-mini {
            display: grid;
            grid-template-columns: 52px minmax(0, 1fr);
            gap: 8px;
            padding: 8px;
            border-radius: var(--radius-md);
            background: #f4f8fc;
            color: #40546a;
            font-size: 11px;
            line-height: 1.45;
        }

        .shot-mini b {
            display: grid;
            place-items: center;
            border-radius: var(--radius-md);
            background: #07182c;
            color: var(--gold);
        }

        .mobile-generate {
            position: sticky;
            bottom: 0;
            display: grid;
            grid-template-columns: minmax(0, 1fr) 118px;
            gap: 10px;
            padding: 12px 14px;
            border-top: 1px solid #dce7f2;
            background: rgba(255,255,255,0.92);
            backdrop-filter: blur(18px);
        }

        .mobile-generate span {
            display: block;
            color: var(--muted);
            font-size: 11px;
            font-weight: 800;
        }

        .mobile-generate b {
            display: block;
            margin-top: 4px;
            color: #102b4b;
            font-size: 13px;
        }

        .mobile-generate button {
            border: 0;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--cyan), var(--gold));
            color: #061224;
            font-weight: 950;
        }

        .mobile-generate small {
            grid-column: 1 / -1;
            color: #526174;
            font-size: 11px;
            line-height: 1.35;
        }

        .design-notes {
            margin-top: 22px;
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 14px;
        }

        .note-card {
            min-height: 116px;
            padding: 16px;
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: var(--radius-lg);
            background: rgba(255,255,255,0.08);
            color: rgba(255,255,255,0.82);
            backdrop-filter: blur(18px);
        }

        .note-card b {
            display: block;
            margin-bottom: 8px;
            color: #fff;
            font-size: 15px;
        }

        .note-card span {
            color: rgba(255,255,255,0.62);
            font-size: 13px;
            line-height: 1.65;
        }

        @media (max-width: 1360px) {
            .stage {
                grid-template-columns: 1fr;
            }

            .phone-wrap {
                max-width: 100%;
            }

            .phone-frame {
                max-width: 420px;
            }
        }

        @media (max-width: 1080px) {
            .page {
                padding: 18px;
            }

            .brand-brief {
                grid-template-columns: 1fr;
            }

            .brand-title {
                display: flex;
            }

            .brief-tags {
                justify-content: flex-start;
                grid-column: auto;
                margin-top: 0;
            }

            .stage {
                gap: 22px;
            }

            .desktop-frame {
                overflow-x: auto;
            }

            .desktop-app {
                min-width: 1060px;
            }

            .desktop-generate-panel {
                position: static;
            }

            .result-panel {
                position: static;
            }

            .design-notes {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }

        @media (max-width: 640px) {
            .page {
                padding: 14px;
            }

            .brand-title {
                align-items: flex-start;
                flex-direction: column;
                gap: 12px;
            }

            .brand-title img {
                width: 188px;
            }

            .brief-note {
                font-size: 13px;
            }

            .fake-url,
            .window-actions {
                display: none;
            }

            .design-notes {
                grid-template-columns: 1fr;
            }
        }