/* 项目池独立样式：不影响画布里的项目面板。 */
.projects-page .dashboard {
    isolation: isolate;
    background:
        radial-gradient(ellipse 62% 340px at 50% -70px, rgba(63, 63, 63, 0.58), transparent 100%),
        radial-gradient(ellipse 45% 190px at 76% -100px, rgba(65, 65, 65, 0.24), transparent 100%),
        #111111;
    color: #f5f5f5;
}
/* 顶部点阵向四周及下方淡出，装饰层不拦截交互。 */
.projects-page .dashboard::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 330px;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(circle, rgba(190, 190, 190, 0.13) 1px, transparent 1.8px) center top / 22px 22px;
    mask-image: radial-gradient(ellipse 48% 290px at 50% 0, #000 5%, transparent 100%);
}
.projects-page .project-pool-brand {
    position: absolute;
    top: 24px;
    left: 18px;
    z-index: 2;
    pointer-events: none;
}
.projects-page .project-pool-settings {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #b9bec4;
    cursor: pointer;
    transition: color .15s, background .15s;
}
.projects-page .project-pool-settings:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
}
.projects-page .project-pool-settings:focus-visible {
    outline: 2px solid #c9d6e2;
    outline-offset: 2px;
}
.projects-page .dashboard-body {
    margin-top: 72px;
    padding: 12px 16px 48px;
}
.projects-page .project-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 8px;
    align-items: start;
}
.projects-page .project-card {
    aspect-ratio: 16 / 9;
    min-width: 0;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #151515;
    box-shadow: none;
    backdrop-filter: none;
    isolation: isolate;
}
.projects-page .project-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.projects-page .project-cover {
    position: absolute;
    inset: 0;
    aspect-ratio: auto;
    background:
        radial-gradient(ellipse 75% 65% at 56% 43%, #303030 0%, #202020 38%, transparent 78%),
        linear-gradient(155deg, #101010 5%, #171717 48%, #090909 100%);
}
.projects-page .project-info {
    position: absolute;
    inset: auto 0 0;
    padding: 30px 12px 10px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.78));
}
.projects-page .project-name-text {
    color: #fff;
    font-size: 13px;
    font-weight: 400;
    line-height: 20px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}
.projects-page .project-card.new-card {
    min-height: 0;
    padding: 16px;
    font-family: inherit;
    color: #fff;
    background:
        radial-gradient(circle, rgba(255, 255, 255, 0.09) 1px, transparent 1.2px) 4px 4px / 22px 22px,
        linear-gradient(145deg, #181818, #242424);
}
.projects-page .project-card.new-card .plus {
    width: 32px;
    height: 32px;
    margin-bottom: 6px;
    border: 0;
    border-radius: 8px;
    color: #171717;
    background: #fff;
}
.projects-page .project-card.new-card .new-label {
    font-size: 13px;
    line-height: 20px;
    letter-spacing: 0;
}
.projects-page .project-card:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}
.projects-page .project-card-menu:focus-visible,
.projects-page .project-card:focus-within .project-card-menu {
    opacity: 1;
}
.projects-page .project-card.selected {
    border-color: #fff;
    box-shadow: inset 0 0 0 1px #fff;
}
.projects-page .dashboard-empty {
    padding: 32px 20px;
    color: #ddd;
}
@media (max-width: 620px) {
    .projects-page .project-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .projects-page .dashboard-body {
        padding-right: 12px;
        padding-left: 12px;
    }
}
@media (max-width: 380px) {
    .projects-page .project-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}
@media (prefers-reduced-motion: reduce) {
    .projects-page .project-card { transition: none; }
    .projects-page .project-card:hover { transform: none; }
}

.projects-page .project-card.new-card:disabled {
    cursor: wait;
    opacity: .65;
    transform: none;
}

/* Native dialog provides modal focus containment with app-specific visuals. */
.project-delete-dialog {
    position: fixed;
    inset: 0;
    margin: auto;
    width: min(420px, calc(100vw - 40px));
    padding: 28px;
    border: 1px solid #363636;
    border-radius: 20px;
    background: linear-gradient(145deg, #242424, #171717 65%);
    box-shadow: 0 24px 90px #0009;
    color: #eee;
    font-family: var(--font-sans);
}
.project-delete-dialog::backdrop { background: #0009; backdrop-filter: blur(6px); }
.delete-icon {
    width: 44px; height: 44px; display: grid; place-items: center;
    border: 1px solid #454545; border-radius: 13px; background: #ffffff05; color: #c8c8c8;
    margin-bottom: 20px;
}
.project-delete-dialog h2 { font-size: 20px; font-weight: 500; margin-bottom: 14px; }
.delete-project-name { font-size: 14px; color: #e3e3e3; overflow-wrap: anywhere; max-height: 100px; overflow: auto; margin-bottom: 8px; }
.project-delete-dialog p { font-size: 13px; line-height: 1.8; color: #929292; }
.project-delete-dialog .delete-error { color: #ddd; margin-top: 10px; }
.delete-error:empty { display: none; }
.delete-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 26px; }
.delete-actions button {
    min-height: 38px; padding: 0 16px; border: 1px solid #404040; border-radius: 9px;
    background: transparent; color: #ccc; font: inherit; font-size: 13px; cursor: pointer;
}
.delete-actions button:hover { background: #ffffff0b; color: #fff; }
.delete-actions #deleteConfirm { background: #e2e2e2; border-color: #e2e2e2; color: #181818; }
.delete-actions #deleteConfirm:hover { background: #fff; }
.delete-actions button:focus-visible { outline: 2px solid #aaa; outline-offset: 3px; }
.delete-actions button:disabled { opacity: .45; cursor: wait; }