@import './cards.css';

:root {
    color-scheme: dark;
    --app-bg: #0a0c12;
    --app-text: #eef2ff;
    --panel-border: rgba(255, 255, 255, 0.08);
    --menu-text: #dbe4ff;
    --grid-bg: #0a0c12;
    --grid-dot: rgba(255, 255, 255, 0.3);
    --card-text: #dbe4ff;
    --card-content-text: #d7deef;
    --card-border-color: rgba(98, 114, 164, 0.22);
    --card-border-hover: rgba(168, 188, 255, 0.86);
    --card-border-selected: rgba(176, 194, 255, 0.96);
    --floating-btn-bg: rgba(255, 255, 255, 0.12);
    --floating-btn-text: #eef2ff;
    --floating-btn-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
    --floating-btn-hover-bg: rgba(255, 255, 255, 0.18);
    --floating-btn-hover-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
    --floating-btn-active-bg: rgba(154, 180, 255, 0.22);
    --floating-btn-active-text: #f5f8ff;
    --floating-btn-active-shadow: 0 0 0 1px rgba(116, 168, 255, 0.62), 0 0 24px rgba(78, 146, 255, 0.42), 0 10px 24px rgba(0, 0, 0, 0.24);
    --primary-pill-bg: linear-gradient(135deg, #d9b8ff 0%, #8fb6ff 100%);
    --primary-pill-text: #111827;
    --primary-pill-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
    --result-bg: rgba(255, 255, 255, 0.92);
    --result-text: #111827;
    --result-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
    --overlay-bg: rgba(5, 8, 16, 0.58);
    --workspace-bg: rgba(18, 22, 34, 0.94);
    --workspace-border: rgba(255, 255, 255, 0.08);
    --workspace-divider: rgba(255, 255, 255, 0.08);
    --workspace-title: #f3f6ff;
    --workspace-tip: rgba(238, 242, 255, 0.7);
    --context-bg: rgba(18, 22, 34, 0.96);
    --context-text: #eef2ff;
    --context-hover: rgba(255, 255, 255, 0.08);
    --context-border: rgba(255, 255, 255, 0.08);
    --context-shadow: 0 14px 34px rgba(0, 0, 0, 0.32);
    --idea-card-width: 150px;
    --idea-card-height: 90px;
    --group-card-width: 150px;
    --group-card-height: 190px;
}

body.light-mode {
    color-scheme: light;
    --app-bg: #fff8df;
    --app-text: #2f2418;
    --panel-border: rgba(133, 102, 67, 0.14);
    --menu-text: #000000;
    --grid-bg: #fff8df;
    --grid-dot: rgba(87, 0, 139, 0.34);
    --card-text: #000000;
    --card-content-text: #000000;
    --card-border-color: rgba(98, 114, 164, 0.18);
    --card-border-hover: rgba(170, 129, 82, 0.52);
    --card-border-selected: rgba(150, 111, 67, 0.72);
    --floating-btn-bg: linear-gradient(135deg, rgba(255, 255, 255, 0.38), rgba(255, 248, 235, 0.2));
    --floating-btn-text: #000000;
    --floating-btn-shadow: 0 10px 24px rgba(111, 78, 42, 0.22);
    --floating-btn-hover-bg: linear-gradient(135deg, rgba(255, 255, 255, 0.48), rgba(255, 248, 235, 0.28));
    --floating-btn-hover-shadow: 0 14px 30px rgba(111, 78, 42, 0.28);
    --floating-btn-active-bg: rgba(154, 180, 255, 0.2);
    --floating-btn-active-text: #4b3520;
    --floating-btn-active-shadow: 0 0 0 1px rgba(173, 131, 83, 0.34), 0 0 18px rgba(170, 126, 74, 0.2), 0 12px 28px rgba(111, 78, 42, 0.26);
    --primary-pill-bg: linear-gradient(135deg, #c8d9ff 0%, #e8d8ff 100%);
    --primary-pill-text: #1c2540;
    --primary-pill-shadow: 0 12px 32px rgba(111, 78, 42, 0.22);
    --result-bg: rgba(255, 255, 255, 0.94);
    --result-text: #172033;
    --result-shadow: 0 18px 42px rgba(111, 78, 42, 0.22);
    --overlay-bg: rgba(220, 228, 246, 0.54);
    --workspace-bg: rgba(255, 255, 255, 0.88);
    --workspace-border: rgba(133, 102, 67, 0.12);
    --workspace-divider: rgba(133, 102, 67, 0.12);
    --workspace-title: #2f2418;
    --workspace-tip: rgba(104, 77, 49, 0.68);
    --context-bg: rgba(255, 255, 255, 0.96);
    --context-text: #2f2418;
    --context-hover: rgba(133, 102, 67, 0.08);
    --context-border: rgba(133, 102, 67, 0.12);
    --context-shadow: 0 16px 36px rgba(111, 78, 42, 0.22);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    overscroll-behavior: none;
}

body,
.idea-card,
.group-card,
.card-delete-btn,
.lock-toggle-btn,
.theme-toggle-btn,
.arrange-btn,
.group-toolbar-icon-btn,
.menu-item,
.summarize-btn,
.result-action-btn {
    -webkit-user-select: none;
    user-select: none;
}

input,
textarea,
[contenteditable="true"],
[contenteditable="plaintext-only"] {
    -webkit-user-select: text;
    user-select: text;
}

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, sans-serif;
    background: var(--app-bg);
    color: var(--app-text);
    transition: background 0.28s ease, color 0.28s ease;
}

body.light-mode {
    background:
        radial-gradient(circle at top, rgba(255, 237, 180, 0.26), transparent 34%),
        linear-gradient(180deg, #fffdf4 0%, #fff8df 52%, #fff2cf 100%);
}

.app-container {
    position: relative;
    display: flex;
    width: 100%;
    height: 100%;
}

.side-menu {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 40;
    width: 96px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 24px 12px;
    background-color: rgba(255, 255, 255, 0.1);
    border-right: none;
    backdrop-filter: blur(12px) saturate(1.1);
    -webkit-backdrop-filter: blur(12px) saturate(1.1);
    box-shadow: none;
    border-right: 1px solid rgba(196, 214, 255, 0.28);
}

body.light-mode .side-menu {
    background-color: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
    border-right: 1px solid rgba(160, 182, 220, 0.28);
    box-shadow: 8px 0 28px rgba(143, 165, 204, 0.08);
}

.menu-item {
    appearance: none;
    border: none;
    outline: none;
    background: transparent;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 8px;
    border-radius: 18px;
    color: var(--menu-text);
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

body.light-mode .menu-item:hover {
    background: rgba(111, 152, 228, 0.1);
}

.menu-item:active {
    transform: translateY(1px);
}

.menu-item:focus-visible {
    outline: 2px solid rgba(168, 188, 255, 0.7);
    outline-offset: 2px;
}

.menu-icon {
    width: 22px;
    height: 22px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.menu-icon svg {
    width: 100%;
    height: 100%;
}

.menu-label {
    font-size: 12px;
    line-height: 1.4;
    text-align: center;
}

.main-workspace {
    position: relative;
    width: 100%;
    min-width: 100%;
    height: 100%;
    overflow: auto;
    background: #a5a8b0;
}

body.light-mode .main-workspace {
    background:
        radial-gradient(circle at top right, rgba(255, 232, 170, 0.22), transparent 26%),
        linear-gradient(180deg, #fffdf3 0%, #fff8df 100%);
}

.projects-page {
    position: relative;
    width: 100%;
    height: 100%;
    margin-left: 96px;
    padding: 22px 24px 24px;
    background: linear-gradient(180deg, rgba(17, 22, 34, 0.95), rgba(9, 12, 19, 0.98));
    color: var(--app-text);
    overflow: auto;
}

.projects-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 4px 2px 14px;
}

.projects-header-main {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.projects-title {
    font-size: 30px;
    line-height: 1.1;
    font-weight: 750;
    letter-spacing: 0.01em;
}

.projects-subtitle {
    font-size: 14px;
    line-height: 1.5;
    color: rgba(214, 224, 246, 0.75);
}

.projects-back-btn {
    appearance: none;
    border: 1px solid rgba(170, 190, 235, 0.28);
    background: rgba(255, 255, 255, 0.04);
    color: var(--app-text);
    border-radius: 999px;
    padding: 8px 14px 8px 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.projects-back-btn:hover {
    border-color: rgba(176, 198, 245, 0.44);
    background: rgba(255, 255, 255, 0.08);
}

.projects-back-icon {
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.projects-back-icon svg {
    width: 100%;
    height: 100%;
}

.projects-page-content {
    margin-top: 20px;
}

.projects-toolbar {
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(194, 212, 255, 0.16);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.projects-search {
    min-width: 220px;
    flex: 1 1 320px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    border: 1px solid rgba(142, 162, 205, 0.2);
    border-radius: 12px;
    background: rgba(9, 13, 21, 0.56);
    color: rgba(222, 232, 250, 0.86);
}

.projects-search-icon {
    width: 16px;
    height: 16px;
    display: inline-flex;
}

.projects-search-icon svg {
    width: 100%;
    height: 100%;
}

.projects-search input {
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    background: transparent;
    color: rgba(236, 242, 255, 0.95);
    font-size: 14px;
    line-height: 1;
}

.projects-search input::placeholder {
    color: rgba(176, 194, 232, 0.62);
}

.projects-create-btn {
    appearance: none;
    border: none;
    border-radius: 12px;
    height: 40px;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 650;
    color: #0f1626;
    background: linear-gradient(135deg, #9dc1ff 0%, #c4b0ff 100%);
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(88, 114, 166, 0.26);
}

.projects-sort-chip {
    appearance: none;
    border: 1px solid rgba(145, 164, 204, 0.28);
    border-radius: 999px;
    background: rgba(25, 33, 52, 0.92);
    color: rgba(220, 230, 250, 0.88);
    height: 36px;
    padding: 0 12px;
    font-size: 13px;
    cursor: pointer;
}

.projects-content {
    margin-top: 16px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 14px;
}

.project-card {
    position: relative;
    min-height: 188px;
    border-radius: 14px;
    border: 1px solid rgba(194, 212, 255, 0.14);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    padding: 14px 14px 12px;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.03) inset, 0 8px 18px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(22px) saturate(1.02);
    -webkit-backdrop-filter: blur(22px) saturate(1.02);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.project-card:hover {
    transform: translateY(-1px);
    border-color: rgba(216, 228, 255, 0.2);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.project-card-more-btn {
    appearance: none;
    position: absolute;
    right: 10px;
    top: 8px;
    width: 28px;
    height: 28px;
    border: 1px solid rgba(150, 170, 210, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    color: rgba(215, 226, 250, 0.82);
    cursor: pointer;
}

.project-card-menu {
    position: absolute;
    top: 42px;
    right: 10px;
    z-index: 8;
    min-width: 124px;
    display: grid;
    gap: 4px;
    padding: 6px;
    border: 1px solid rgba(194, 212, 255, 0.2);
    border-radius: 10px;
    background: rgba(18, 23, 34, 0.96);
    box-shadow: 0 18px 32px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.project-card-menu[hidden] {
    display: none !important;
}

.project-card-menu-item {
    appearance: none;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: rgba(232, 239, 255, 0.92);
    text-align: left;
    font-size: 13px;
    line-height: 1.4;
    padding: 9px 10px;
    cursor: pointer;
}

.project-card-menu-item:hover {
    background: rgba(255, 255, 255, 0.08);
}

.project-card-menu-item.is-danger {
    color: #ffb4b4;
}

.project-card-title {
    margin-top: 6px;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 650;
    color: rgba(238, 244, 255, 0.98);
}

.project-card-desc {
    margin-top: 8px;
    min-height: 40px;
    font-size: 13px;
    line-height: 1.45;
    color: rgba(198, 211, 239, 0.76);
}

.project-card-meta {
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.4;
    color: rgba(160, 178, 214, 0.76);
}

.projects-empty-state {
    appearance: none;
    width: 100%;
    min-height: 188px;
    border-color: rgba(194, 212, 255, 0.14);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.03) inset, 0 8px 18px rgba(0, 0, 0, 0.08);
    padding: 14px 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    backdrop-filter: blur(22px) saturate(1.02);
    -webkit-backdrop-filter: blur(22px) saturate(1.02);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.projects-empty-state:hover {
    transform: translateY(-1px);
    border-color: rgba(216, 228, 255, 0.2);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.projects-empty-state:active {
    transform: translateY(1px);
}

.projects-empty-plus {
    font-size: 34px;
    line-height: 1;
    font-weight: 400;
    color: currentColor;
}

.projects-empty-label {
    font-size: 16px;
    line-height: 1.4;
    font-weight: 600;
    color: currentColor;
}

.project-modal {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 24px;
}

.project-modal[hidden] {
    display: none;
}

.project-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(5, 8, 16, 0.68);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.project-modal-panel {
    position: relative;
    width: min(680px, calc(100vw - 48px));
    min-height: 440px;
    padding: 28px 28px 24px;
    border-radius: 24px;
    border: 1px solid rgba(154, 177, 228, 0.22);
    background: linear-gradient(180deg, rgba(18, 24, 37, 0.98), rgba(12, 17, 28, 0.98));
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
    color: var(--app-text);
}

.project-modal-close {
    appearance: none;
    position: absolute;
    top: 18px;
    right: 18px;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(154, 177, 228, 0.2);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(237, 243, 255, 0.92);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.project-modal-header {
    max-width: 520px;
}

.project-modal-eyebrow {
    font-size: 12px;
    line-height: 1.4;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(160, 183, 235, 0.74);
}

.project-modal-title {
    margin-top: 10px;
    font-size: 28px;
    line-height: 1.2;
    font-weight: 700;
}

.project-modal-subtitle {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.7;
    color: rgba(203, 214, 239, 0.78);
}

.project-modal-form {
    margin-top: 28px;
    display: grid;
    gap: 16px;
}

.project-action-panel {
    min-height: 0;
    width: min(520px, calc(100vw - 48px));
}

.project-action-panel .project-modal-subtitle {
    max-width: 420px;
}

.project-modal-field {
    display: grid;
    gap: 8px;
}

.project-modal-field span {
    font-size: 13px;
    line-height: 1.4;
    font-weight: 600;
    color: rgba(225, 233, 248, 0.9);
}

.project-modal-field input,
.project-modal-field select,
.project-modal-field textarea {
    width: 100%;
    border: 1px solid rgba(147, 169, 216, 0.2);
    border-radius: 14px;
    background: rgba(9, 13, 21, 0.7);
    color: rgba(242, 246, 255, 0.96);
    padding: 13px 14px;
    font: inherit;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.project-modal-field textarea {
    min-height: 110px;
    resize: vertical;
}

.project-modal-field input:focus,
.project-modal-field select:focus,
.project-modal-field textarea:focus {
    border-color: rgba(169, 191, 241, 0.52);
    box-shadow: 0 0 0 3px rgba(116, 150, 230, 0.16);
}

.project-modal-actions {
    margin-top: 4px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.project-modal-secondary,
.project-modal-primary {
    appearance: none;
    height: 42px;
    padding: 0 18px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 650;
    cursor: pointer;
}

.project-modal-secondary {
    border: 1px solid rgba(154, 177, 228, 0.24);
    background: rgba(255, 255, 255, 0.04);
    color: rgba(230, 237, 251, 0.92);
}

.project-modal-primary {
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(245, 248, 255, 0.96);
    background: linear-gradient(135deg, rgba(157, 193, 255, 0.28) 0%, rgba(196, 176, 255, 0.22) 100%);
    box-shadow: 0 12px 28px rgba(88, 114, 166, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(14px) saturate(1.2);
    -webkit-backdrop-filter: blur(14px) saturate(1.2);
}

body.light-mode .projects-page {
    background: linear-gradient(180deg, rgba(255, 252, 241, 0.96), rgba(255, 248, 223, 0.98));
    color: var(--app-text);
}

body.light-mode .projects-back-btn {
    border-color: rgba(141, 110, 73, 0.22);
    background: rgba(255, 255, 255, 0.68);
    color: var(--app-text);
}

body.light-mode .projects-subtitle {
    color: rgba(119, 88, 57, 0.72);
}

body.light-mode .projects-toolbar {
    border-color: rgba(255, 255, 255, 0.38);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(255, 250, 238, 0.24));
    box-shadow: 0 16px 30px rgba(111, 78, 42, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

body.light-mode .projects-search {
    border-color: rgba(141, 110, 73, 0.18);
    background: rgba(255, 251, 240, 0.9);
    color: rgba(96, 70, 44, 0.9);
}

body.light-mode .projects-search input {
    color: #2f2418;
}

body.light-mode .projects-search input::placeholder {
    color: rgba(150, 120, 87, 0.68);
}

body.light-mode .projects-sort-chip {
    border-color: rgba(141, 110, 73, 0.22);
    background: rgba(255, 250, 237, 0.94);
    color: rgba(96, 70, 44, 0.92);
}

body.light-mode .project-card {
    border-color: rgba(255, 255, 255, 0.3);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 250, 238, 0.16));
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18) inset, 0 10px 20px rgba(111, 78, 42, 0.08);
}

body.light-mode .project-card:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(255, 249, 236, 0.2));
    box-shadow: 0 12px 24px rgba(111, 78, 42, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

body.light-mode .project-card-more-btn {
    border-color: rgba(141, 110, 73, 0.18);
    background: rgba(255, 252, 242, 0.76);
    color: rgba(119, 88, 57, 0.88);
}

body.light-mode .project-card-menu {
    border-color: rgba(201, 171, 137, 0.22);
    background: rgba(255, 252, 244, 0.96);
    box-shadow: 0 18px 32px rgba(111, 78, 42, 0.16);
}

body.light-mode .project-card-menu-item {
    color: #4d3723;
}

body.light-mode .project-card-menu-item:hover {
    background: rgba(177, 138, 96, 0.1);
}

body.light-mode .project-card-menu-item.is-danger {
    color: #b64d4d;
}

body.light-mode .project-card-title {
    color: #2f2418;
}

body.light-mode .project-card-desc {
    color: rgba(116, 87, 58, 0.82);
}

body.light-mode .project-card-meta {
    color: rgba(132, 101, 69, 0.78);
}

body.light-mode .projects-empty-state {
    border-color: rgba(255, 255, 255, 0.3);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 250, 238, 0.16));
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18) inset, 0 10px 20px rgba(111, 78, 42, 0.08);
}

body.light-mode .projects-empty-state:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(255, 249, 236, 0.2));
    box-shadow: 0 12px 24px rgba(111, 78, 42, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

body.light-mode .result-canvas-shell {
    border-left-color: rgba(150, 167, 204, 0.62);
    border-right-color: rgba(150, 167, 204, 0.62);
    border-bottom-color: rgba(150, 167, 204, 0.62);
    box-shadow: 0 12px 30px rgba(111, 78, 42, 0.2);
}

body.light-mode .result-canvas-eyebrow {
    color: rgba(146, 109, 67, 0.72);
}

body.light-mode .result-canvas-title {
    color: #342717;
}

body.light-mode .result-card {
    border-color: rgba(141, 110, 73, 0.14);
    background: rgba(255, 252, 242, 0.72);
    box-shadow: 0 14px 28px rgba(111, 78, 42, 0.12);
}

body.light-mode .result-card-title {
    color: #3a2c1c;
}

body.light-mode #structuredOutput {
    color: rgba(84, 63, 40, 0.9);
}

body.light-mode .summary-section-title,
body.light-mode .result-palette-name {
    color: #3a2c1c;
}

body.light-mode .summary-section-body,
body.light-mode .result-palette-code {
    color: rgba(84, 63, 40, 0.9);
}

body.light-mode .project-modal-backdrop {
    background: rgba(86, 65, 39, 0.18);
}

body.light-mode .project-modal-panel {
    border-color: rgba(141, 110, 73, 0.16);
    background: linear-gradient(180deg, rgba(255, 254, 248, 0.98), rgba(255, 248, 231, 0.98));
    box-shadow: 0 24px 60px rgba(111, 78, 42, 0.22);
    color: #2f2418;
}

body.light-mode .project-modal-close {
    border-color: rgba(141, 110, 73, 0.2);
    background: rgba(255, 255, 255, 0.78);
    color: rgba(96, 70, 44, 0.9);
}

body.light-mode .project-modal-eyebrow {
    color: rgba(146, 109, 67, 0.72);
}

body.light-mode .project-modal-subtitle {
    color: rgba(116, 87, 58, 0.82);
}

body.light-mode .project-modal-field span {
    color: rgba(69, 51, 31, 0.9);
}

body.light-mode .project-modal-field input,
body.light-mode .project-modal-field select,
body.light-mode .project-modal-field textarea {
    border-color: rgba(141, 110, 73, 0.18);
    background: rgba(255, 252, 242, 0.94);
    color: #2f2418;
}

body.light-mode .project-modal-secondary {
    border-color: rgba(141, 110, 73, 0.18);
    background: rgba(255, 255, 255, 0.8);
    color: #6b4a2a;
}

body.light-mode .project-modal-primary {
    border-color: rgba(255, 255, 255, 0.46);
    color: #5b3f24;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.52) 0%, rgba(227, 237, 255, 0.42) 100%);
    box-shadow: 0 12px 24px rgba(111, 78, 42, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

@media (max-width: 720px) {
    .project-modal {
        padding: 20px 16px;
    }

    .project-modal-panel {
        width: min(100%, 560px);
        min-height: auto;
        padding: 22px 20px 20px;
    }

    .project-modal-title {
        font-size: 24px;
    }

    .project-modal-actions {
        flex-direction: column-reverse;
    }

    .project-modal-secondary,
    .project-modal-primary {
        width: 100%;
    }
}

body.light-mode .projects-empty-icon {
    color: rgba(122, 91, 60, 0.72);
}

body.light-mode .projects-empty-desc {
    color: rgba(121, 91, 60, 0.8);
}

.canvas-paper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: visible;
    border: 2px solid rgba(120, 126, 138, 0.72);
    box-shadow: 0 10px 28px rgba(45, 50, 60, 0.22);
    transform-origin: 0 0;
}

body.light-mode .canvas-paper {
    border-color: rgba(150, 167, 204, 0.62);
    box-shadow: 0 12px 30px rgba(111, 78, 42, 0.2);
}

.dot-grid-background {
    background-color: var(--grid-bg);
    background-image:
        linear-gradient(135deg, rgba(72, 82, 104, 0.34) 0%, rgba(8, 10, 16, 0.22) 58%, rgba(3, 4, 8, 0.6) 100%),
        radial-gradient(var(--grid-dot) 1px, transparent 1px);
    background-size: 100% 100%, 18px 18px;
    background-position: 0 0, 0 0;
}

body.light-mode .dot-grid-background {
    background-image:
        linear-gradient(135deg, rgba(255, 245, 214, 0.34) 0%, rgba(255, 248, 223, 0.22) 58%, rgba(255, 238, 194, 0.6) 100%),
        radial-gradient(var(--grid-dot) 1px, transparent 1px);
}

.inspiration-zone {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: visible;
    z-index: 12;
}

.cards-grid {
    position: relative;
    width: 100%;
    overflow: visible;
    height: 100%;
    z-index: 12;
}

.cards-grid.is-locked {
    pointer-events: none;
}

.workspace-scroll {
    min-height: 100%;
}

.workspace-stage {
    position: relative;
    min-height: 100%;
    height: 100%;
}

.lock-toggle-btn,
.theme-toggle-btn,
.arrange-btn,
.lang-toggle-btn,
.grid-snap-toggle-btn,
.view-reset-btn,
.summarize-btn,
.group-toolbar-icon-btn {
    appearance: none;
    border: none;
    outline: none;
    cursor: pointer;
}

.lock-toggle-btn,
.theme-toggle-btn,
.arrange-btn,
.lang-toggle-btn,
.grid-snap-toggle-btn,
.view-reset-btn,
.group-toolbar-icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--floating-btn-bg);
    color: var(--floating-btn-text);
    box-shadow: var(--floating-btn-shadow);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: background 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

body.light-mode .lock-toggle-btn,
body.light-mode .theme-toggle-btn,
body.light-mode .arrange-btn,
body.light-mode .lang-toggle-btn,
body.light-mode .grid-snap-toggle-btn,
body.light-mode .view-reset-btn,
body.light-mode .group-toolbar-icon-btn {
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
    border: 1px solid rgba(255, 255, 255, 0.32);
}

.lang-toggle-btn {
    position: absolute;
    top: 24px;
    right: 284px;
    z-index: 20;
}

.lock-toggle-btn {
    position: absolute;
    top: 24px;
    right: 76px;
    z-index: 20;
}

.grid-snap-toggle-btn {
    position: absolute;
    top: 24px;
    right: 180px;
    z-index: 20;
}

.view-reset-btn {
    position: absolute;
    top: 24px;
    right: 232px;
    z-index: 20;
}

.theme-toggle-btn {
    position: absolute;
    top: 24px;
    right: 128px;
    z-index: 20;
}

.arrange-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    z-index: 20;
}

.lang-toggle-text {
    width: auto;
    height: auto;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.zoom-hud {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    width: min(140px, calc(100% - 180px));
    padding: 5px 6px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(18px) saturate(1.05);
    -webkit-backdrop-filter: blur(18px) saturate(1.05);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.16);
    opacity: 0;
    pointer-events: none;
    z-index: 21;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.zoom-hud.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.zoom-hud-label {
    font-size: 10px;
    line-height: 1.2;
    font-weight: 700;
    color: var(--app-text);
    text-align: center;
    margin-bottom: 4px;
}

.zoom-hud-row {
    display: flex;
    align-items: center;
    gap: 4px;
}

.zoom-hud-track {
    height: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.14);
    overflow: hidden;
    flex: 1;
}

.zoom-hud-fill {
    height: 100%;
    width: 27.7778%;
    border-radius: inherit;
    background: var(--primary-pill-bg);
    transition: width 0.14s ease;
}

.zoom-hud-icon {
    width: 10px;
    height: 10px;
    line-height: 1;
    opacity: 0.75;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.zoom-hud-icon svg {
    width: 100%;
    height: 100%;
}

.tool-icon {
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.tool-icon svg {
    width: 100%;
    height: 100%;
}

.arrange-btn .tool-icon svg,
#groupArrangeBtn .tool-icon svg {
    transform: rotate(90deg);
    transform-origin: center;
}

.lock-toggle-btn:hover,
.theme-toggle-btn:hover,
.arrange-btn:hover,
.lang-toggle-btn:hover,
.grid-snap-toggle-btn:hover,
.view-reset-btn:hover,
.group-toolbar-icon-btn:hover {
    background: var(--floating-btn-hover-bg);
    box-shadow: var(--floating-btn-hover-shadow);
}

.lock-toggle-btn.is-active,
.theme-toggle-btn.is-active,
.arrange-btn.is-active,
.lang-toggle-btn.is-active,
.grid-snap-toggle-btn.is-active,
.view-reset-btn.is-active,
.group-toolbar-icon-btn.is-active {
    background: var(--floating-btn-active-bg);
    color: var(--floating-btn-active-text);
    box-shadow: var(--floating-btn-active-shadow);
}

.summarize-btn {
    position: fixed;
    left: calc(50% + 48px);
    bottom: 44px;
    transform: translateX(-50%);
    z-index: 60;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: var(--app-text);
    font-size: 16px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(14px) saturate(1.08);
    -webkit-backdrop-filter: blur(14px) saturate(1.08);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.summarize-btn:hover {
    transform: translateX(-50%) translateY(-2px);
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.34);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.24);
}

.summarize-btn:active {
    transform: translateX(-50%) translateY(1px) scale(0.98);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.result-canvas-section {
    padding: 0;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-32px);
    transition: max-height 0.55s ease, opacity 0.35s ease, transform 0.45s ease, padding-top 0.45s ease;
}

.result-canvas-section.is-visible {
    max-height: 100000px;
    opacity: 1;
    transform: translateY(0);
    padding-top: 0;
}

.result-canvas-shell {
    position: relative;
    min-height: 100vh;
    width: 100%;
    padding: 36px 36px 44px 132px;
    border-radius: 0;
    border-left: 2px solid rgba(120, 126, 138, 0.72);
    border-right: 2px solid rgba(120, 126, 138, 0.72);
    border-bottom: 2px solid rgba(120, 126, 138, 0.72);
    border-top: none;
    box-shadow: 0 10px 28px rgba(45, 50, 60, 0.22);
    margin-top: -2px;
}

.result-canvas-shell::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 120px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent);
    pointer-events: none;
}

.result-canvas-header {
    display: grid;
    gap: 10px;
}

.result-canvas-eyebrow {
    font-size: 12px;
    line-height: 1.4;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(206, 220, 248, 0.72);
}

.result-canvas-title {
    font-size: 30px;
    line-height: 1.18;
    color: rgba(244, 248, 255, 0.96);
}

.result-canvas-content {
    margin-top: 26px;
    display: grid;
    gap: 24px;
}

.result-actions {
    position: fixed;
    left: calc(50% + 48px);
    bottom: 44px;
    transform: translateX(-50%);
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
}

.result-action-btn {
    min-width: 132px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: var(--app-text);
    font-size: 16px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(14px) saturate(1.08);
    -webkit-backdrop-filter: blur(14px) saturate(1.08);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
}

.result-action-btn:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.34);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.24);
}

.result-action-btn:active {
    transform: translateY(1px) scale(0.98);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.result-action-btn:disabled {
    opacity: 0.66;
    cursor: default;
    transform: none;
}

.result-card {
    padding: 24px;
    border-radius: 24px;
    border: 1px solid rgba(150, 170, 214, 0.18);
    background: rgba(12, 17, 28, 0.56);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

.result-card-title {
    font-size: 18px;
    line-height: 1.4;
    font-weight: 700;
    color: rgba(243, 247, 255, 0.96);
    margin-bottom: 14px;
}

#structuredOutput {
    white-space: normal;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(233, 240, 255, 0.88);
}

.summary-section + .summary-section {
    margin-top: 12px;
}

.summary-section-title {
    font-size: 15px;
    line-height: 1.4;
    font-weight: 700;
    color: rgba(243, 247, 255, 0.96);
    margin-bottom: 4px;
}

.summary-section-body {
    font-size: 15px;
    line-height: 1.55;
    color: rgba(233, 240, 255, 0.88);
    margin: 0;
    white-space: normal;
}

.result-palette-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
    max-width: 720px;
}

.result-palette-item {
    display: grid;
    gap: 8px;
    justify-items: center;
    text-align: center;
}

.result-palette-swatch {
    width: 100%;
    aspect-ratio: 1 / 1;
    max-width: 96px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.result-palette-item:hover .result-palette-swatch {
    transform: translateY(-4px) scale(1.04);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 14px 24px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.result-palette-name {
    font-size: 12px;
    line-height: 1.4;
    font-weight: 600;
    color: rgba(243, 247, 255, 0.96);
}

.result-palette-code {
    font-size: 11px;
    line-height: 1.4;
    color: rgba(206, 220, 248, 0.72);
    letter-spacing: 0.04em;
}

.images-preview {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    justify-items: center;
}

.result-image-status {
    grid-column: 1 / -1;
    min-height: 220px;
    display: grid;
    place-items: center;
    padding: 24px;
    border-radius: 20px;
    border: 1px dashed rgba(162, 183, 231, 0.24);
    background: rgba(255, 255, 255, 0.04);
    color: rgba(233, 240, 255, 0.72);
    font-size: 14px;
    line-height: 1.6;
    letter-spacing: 0.02em;
}

.result-preview-image {
    width: 100%;
    height: auto;
    max-height: 520px;
    justify-self: center;
    object-fit: contain;
    border-radius: 20px;
    border: 1px solid rgba(162, 183, 231, 0.16);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
    cursor: zoom-in;
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.result-preview-image:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.24);
}

.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 160;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
}

.image-lightbox[hidden] {
    display: none;
}

.image-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 8, 16, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.image-lightbox-panel {
    position: relative;
    z-index: 1;
    width: min(1200px, calc(100vw - 64px));
    max-height: calc(100vh - 64px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-lightbox-image {
    max-width: 100%;
    max-height: calc(100vh - 64px);
    border-radius: 24px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
    object-fit: contain;
}

.image-lightbox-close {
    appearance: none;
    position: absolute;
    top: -10px;
    right: -10px;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(244, 248, 255, 0.96);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.group-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    opacity: 0;
    visibility: hidden;
    align-items: center;
    justify-content: center;
    background: var(--overlay-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 100;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.group-workspace {
    width: min(1200px, calc(100% - 64px));
    height: min(760px, calc(100% - 64px));
    display: flex;
    flex-direction: column;
    border-radius: 28px;
    background: rgba(20, 25, 38, 0.34);
    border: 1px solid var(--workspace-border);
    backdrop-filter: blur(22px) saturate(1.08);
    -webkit-backdrop-filter: blur(22px) saturate(1.08);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.group-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 2px solid rgba(134, 152, 194, 0.42);
    box-shadow: 0 1px 0 rgba(8, 12, 20, 0.5);
    z-index: 2;
}

.group-topbar-left,
.group-topbar-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.group-title-large {
    font-size: 20px;
    font-weight: 700;
    color: var(--workspace-title);
}

.group-title-large[contenteditable="true"] {
    outline: none;
    border: none;
    background: transparent;
    box-shadow: none;
}

.group-topbar-tip {
    font-size: 13px;
    color: var(--workspace-tip);
}

.group-canvas {
    position: relative;
    flex: 1;
    overflow: hidden;
    background: rgba(11, 15, 24, 0.16);
    backdrop-filter: blur(12px) saturate(1.04);
    -webkit-backdrop-filter: blur(12px) saturate(1.04);
}

.group-canvas-inner {
    position: relative;
    min-width: 100%;
    min-height: 100%;
}

.group-canvas-inner.is-locked {
    pointer-events: none;
}

.context-menu {
    position: fixed;
    display: none;
    flex-direction: column;
    gap: 8px;
    min-width: 140px;
    padding: 10px;
    border-radius: 16px;
    background: var(--context-bg);
    border: 1px solid var(--context-border);
    box-shadow: var(--context-shadow);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 200;
}

.context-menu button {
    appearance: none;
    border: none;
    background: transparent;
    text-align: left;
    padding: 10px 12px;
    border-radius: 10px;
    cursor: pointer;
    color: var(--context-text);
}

.context-menu button[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
}

.context-menu button:hover {
    background: var(--context-hover);
}

.context-menu-color-palette {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 2px 2px 0;
}

.context-menu-color-option {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    padding: 0 !important;
    background: var(--color-swatch) !important;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.context-menu-color-option:hover {
    transform: translateY(-1px);
}

body.light-mode .idea-card,
body.light-mode .group-card {
    color: #000000;
    --card-bg: rgba(189, 181, 147, 0.72);
    --card-bg-hover: rgba(189, 181, 147, 0.84);
    --card-bg-focus: rgba(189, 181, 147, 0.88);
    --card-bg-pressing: rgba(189, 181, 147, 0.96);
    border-color: rgba(141, 110, 73, 0.18);
    box-shadow: 0 18px 38px rgba(111, 78, 42, 0.22);
}

body.light-mode .idea-card {
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

body.light-mode .idea-card:hover {
    border-color: rgba(176, 136, 88, 0.44);
    box-shadow: 0 0 20px rgba(182, 143, 102, 0.18), 0 18px 38px rgba(111, 78, 42, 0.24);
}

body.light-mode .idea-card.is-selected {
    border-color: rgba(160, 121, 76, 0.58);
    box-shadow: 0 0 24px rgba(182, 143, 102, 0.22), 0 18px 38px rgba(111, 78, 42, 0.24);
}

body.light-mode .idea-card.is-pressing {
    border-color: rgba(160, 121, 76, 0.64);
    box-shadow: 0 0 20px rgba(182, 143, 102, 0.18), 0 20px 40px rgba(111, 78, 42, 0.26), inset 0 0 10px rgba(184, 149, 112, 0.16);
}

body.light-mode .idea-card:focus-within {
    box-shadow: 0 0 20px rgba(182, 143, 102, 0.18), 0 18px 38px rgba(111, 78, 42, 0.24);
}

body.light-mode .group-card {
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

body.light-mode .group-card:hover {
    border-color: rgba(176, 136, 88, 0.46);
    box-shadow: 0 0 22px rgba(182, 143, 102, 0.2), 0 18px 40px rgba(111, 78, 42, 0.26);
}

body.light-mode .group-card.is-selected {
    border-color: rgba(160, 121, 76, 0.6);
    box-shadow: 0 0 26px rgba(182, 143, 102, 0.24), 0 18px 40px rgba(111, 78, 42, 0.26);
}

body.light-mode .group-card.is-pressing {
    border-color: rgba(160, 121, 76, 0.66);
    box-shadow: 0 0 22px rgba(182, 143, 102, 0.2), 0 20px 42px rgba(111, 78, 42, 0.28), inset 0 0 12px rgba(184, 149, 112, 0.18);
}

body.light-mode .idea-card[data-color-token="rose"],
body.light-mode .group-card[data-color-token="rose"] {
    --card-bg: rgba(255, 220, 228, 0.82);
    --card-bg-hover: rgba(255, 208, 220, 0.9);
    --card-bg-focus: rgba(255, 214, 224, 0.92);
    --card-bg-pressing: rgba(255, 194, 209, 0.96);
}

body.light-mode .idea-card[data-color-token="amber"],
body.light-mode .group-card[data-color-token="amber"] {
    --card-bg: rgba(255, 237, 198, 0.82);
    --card-bg-hover: rgba(255, 228, 176, 0.9);
    --card-bg-focus: rgba(255, 232, 186, 0.92);
    --card-bg-pressing: rgba(255, 221, 160, 0.96);
}

body.light-mode .idea-card[data-color-token="mint"],
body.light-mode .group-card[data-color-token="mint"] {
    --card-bg: rgba(209, 246, 233, 0.82);
    --card-bg-hover: rgba(193, 241, 224, 0.9);
    --card-bg-focus: rgba(201, 243, 228, 0.92);
    --card-bg-pressing: rgba(181, 237, 215, 0.96);
}

body.light-mode .idea-card[data-color-token="sky"],
body.light-mode .group-card[data-color-token="sky"] {
    --card-bg: rgba(209, 236, 255, 0.82);
    --card-bg-hover: rgba(192, 228, 255, 0.9);
    --card-bg-focus: rgba(200, 232, 255, 0.92);
    --card-bg-pressing: rgba(177, 220, 255, 0.96);
}

body.light-mode .idea-card[data-color-token="violet"],
body.light-mode .group-card[data-color-token="violet"] {
    --card-bg: rgba(227, 220, 255, 0.82);
    --card-bg-hover: rgba(214, 205, 255, 0.9);
    --card-bg-focus: rgba(220, 212, 255, 0.92);
    --card-bg-pressing: rgba(202, 192, 255, 0.96);
}

body.light-mode .idea-card[data-color-token="slate"],
body.light-mode .group-card[data-color-token="slate"] {
    --card-bg: rgba(226, 233, 242, 0.84);
    --card-bg-hover: rgba(215, 225, 238, 0.9);
    --card-bg-focus: rgba(221, 229, 240, 0.92);
    --card-bg-pressing: rgba(206, 217, 233, 0.96);
}

body.light-mode .group-workspace {
    background: rgba(255, 255, 255, 0.19);
    backdrop-filter: blur(20px) saturate(1.06);
    -webkit-backdrop-filter: blur(20px) saturate(1.06);
    box-shadow: 0 16px 36px rgba(111, 78, 42, 0.24);
}

body.light-mode .group-canvas {
    background: rgba(255, 255, 255, 0.13);
    backdrop-filter: blur(10px) saturate(1.03);
    -webkit-backdrop-filter: blur(10px) saturate(1.03);
}

body.light-mode .card-delete-btn {
    background: transparent;
    color: rgba(238, 126, 142, 0.96);
}

body.light-mode .card-delete-btn:hover {
    background: transparent;
    color: rgba(232, 112, 130, 0.98);
}

body.light-mode .group-card-preview-line {
    background: rgba(215, 209, 188, 0.92);
}

body.light-mode .group-card-preview-line::before {
    background: rgba(188, 181, 147, 0.96);
}

body.light-mode .group-card-preview-more {
    color: #000000;
}

body.light-mode .group-card-meta {
    color: #000000;
    background: rgba(215, 209, 188, 0.92);
}

body.light-mode .group-card-preview-line,
body.light-mode .group-card-preview-empty {
    color: #000000;
}

body.light-mode .group-card-title,
body.light-mode .group-title,
body.light-mode .group-title-input,
body.light-mode .idea-card textarea,
body.light-mode .idea-card input,
body.light-mode .group-card textarea,
body.light-mode .group-card input,
body.light-mode .card-content,
body.light-mode .group-card-content {
    color: #000000;
}

body.light-mode .idea-card::placeholder,
body.light-mode .group-card::placeholder,
body.light-mode .idea-card textarea::placeholder,
body.light-mode .idea-card input::placeholder,
body.light-mode .group-card textarea::placeholder,
body.light-mode .group-card input::placeholder {
    color: rgba(83, 101, 133, 0.54);
}

@media (max-width: 1024px) {
    .side-menu {
        width: 82px;
        gap: 14px;
        padding: 18px 10px;
    }

    .result-canvas-section {
        padding: 0;
    }

    .result-canvas-shell {
        padding: 28px 24px 36px 106px;
    }

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

    .result-palette-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .group-workspace {
        width: min(1100px, calc(100% - 36px));
        height: min(720px, calc(100% - 36px));
    }
}

@media (max-width: 768px) {
    .result-actions {
        left: 50%;
        right: auto;
        bottom: 38px;
        width: min(calc(100% - 28px), 420px);
    }

    .app-container {
        flex-direction: column;
    }

    .side-menu {
        position: static;
        width: 100%;
        height: auto;
        flex-direction: row;
        justify-content: center;
        gap: 10px;
        padding: 10px 12px;
        border-right: none;
        border-bottom: 1px solid var(--panel-border);
    }

    .menu-item {
        width: auto;
        min-width: 88px;
        padding: 10px 12px;
    }

    .menu-icon {
        font-size: 18px;
    }

    .menu-label {
        font-size: 11px;
    }

    .main-workspace {
        height: 100%;
        min-height: 0;
    }

    .workspace-stage {
        min-height: calc(100vh - 58px);
    }

    .projects-page {
        margin-left: 0;
        height: calc(100% - 58px);
        padding: 16px 14px 18px;
    }

    .projects-header {
        flex-wrap: wrap;
        gap: 12px;
    }

    .projects-title {
        font-size: 25px;
    }

    .projects-toolbar {
        flex-wrap: wrap;
    }

    .projects-search {
        flex: 1 1 100%;
    }

    .lock-toggle-btn,
    .theme-toggle-btn,
    .arrange-btn,
    .lang-toggle-btn,
    .grid-snap-toggle-btn,
    .view-reset-btn {
        top: 14px;
        width: 38px;
        height: 38px;
    }

    .arrange-btn {
        right: 12px;
    }

    .theme-toggle-btn {
        right: 104px;
    }

    .lock-toggle-btn {
        right: 58px;
    }

    .grid-snap-toggle-btn {
        right: 150px;
    }

    .view-reset-btn {
        right: 196px;
    }

    .lang-toggle-btn {
        right: 242px;
    }

    .zoom-hud {
        top: 10px;
        width: min(120px, calc(100% - 140px));
    }

    .summarize-btn {
        left: 50%;
        bottom: 38px;
    }

    .result-canvas-section {
        padding: 0;
    }

    .result-canvas-shell {
        min-height: auto;
        padding: 22px 18px;
        border-radius: 0;
    }

    .result-canvas-title {
        font-size: 24px;
    }

    .result-card {
        padding: 18px;
        border-radius: 18px;
    }

    .images-preview {
        grid-template-columns: 1fr;
    }

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

    .group-workspace {
        width: calc(100% - 20px);
        height: calc(100% - 20px);
        border-radius: 18px;
    }

    .group-topbar {
        padding: 14px 16px;
        gap: 10px;
        flex-wrap: wrap;
    }

    .group-title-large {
        font-size: 18px;
    }
}