:root {
    --lv-ink: #060e20;
    --lv-blue: #2f66e8;
    --lv-muted: #657592;
    --lv-panel: rgba(255, 255, 255, 0.82);
}

html,
body {
    min-height: 100%;
    font-family: "Segoe UI", sans-serif;
    color: var(--lv-ink);
    background:
        radial-gradient(circle at top left, rgba(47, 102, 232, 0.2), transparent 32rem),
        linear-gradient(135deg, #f5f8ff 0%, #eef3fb 52%, #ffffff 100%);
}

h1:focus {
    outline: none;
}

a,
.btn-link {
    color: var(--lv-blue);
}

.btn-primary {
    color: #fff;
    background-color: var(--lv-blue);
    border-color: var(--lv-blue);
}

.harbor-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 18rem 1fr;
}

.harbor-sidebar {
    color: #ffffff;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem 1.4rem;
    background:
        linear-gradient(180deg, rgba(6, 14, 32, 0.98), rgba(8, 27, 61, 0.96)),
        radial-gradient(circle at bottom, rgba(47, 102, 232, 0.4), transparent 16rem);
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.brand-mark {
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    display: grid;
    place-items: center;
    font-weight: 900;
    background: var(--lv-blue);
}

.brand-lockup strong,
.brand-lockup span {
    display: block;
}

.brand-lockup span,
.sidebar-note,
.harbor-topbar {
    color: #8fa3c8;
}

.harbor-nav {
    display: grid;
    gap: 0.65rem;
}

.harbor-nav-link {
    color: #dce7ff;
    padding: 0.8rem 0.95rem;
    border-radius: 1rem;
    text-decoration: none;
}

.harbor-nav-link.active,
.harbor-nav-link:hover {
    color: #ffffff;
    background: rgba(47, 102, 232, 0.28);
}

.harbor-nav-link.disabled {
    opacity: 0.55;
    pointer-events: none;
}

.harbor-main {
    min-width: 0;
}

.harbor-topbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.55rem;
    padding: 1.25rem 2rem;
}

.status-dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    background: #20c997;
    box-shadow: 0 0 0 0.35rem rgba(32, 201, 151, 0.15);
}

.harbor-content {
    padding: 1rem 2rem 3rem;
}

.hero-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 18rem;
    gap: 2rem;
    align-items: center;
    padding: clamp(2rem, 5vw, 4rem);
    border: 1px solid rgba(111, 129, 166, 0.22);
    border-radius: 2rem;
    background: var(--lv-panel);
    box-shadow: 0 2rem 5rem rgba(26, 48, 96, 0.14);
}

.eyebrow {
    margin: 0 0 0.75rem;
    color: var(--lv-blue);
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-copy h1 {
    max-width: 42rem;
    margin: 0;
    font-size: clamp(2.4rem, 7vw, 5rem);
    line-height: 0.96;
    letter-spacing: -0.08em;
}

.hero-copy p:last-child {
    max-width: 42rem;
    margin: 1.25rem 0 0;
    color: #54647f;
    font-size: 1.08rem;
    line-height: 1.7;
}

.hero-panel {
    display: grid;
    justify-items: center;
    gap: 0.65rem;
    padding: 2rem;
    border-radius: 1.5rem;
    color: #ffffff;
    text-align: center;
    background: linear-gradient(160deg, var(--lv-ink), #245ed8);
}

.storage-ring {
    width: 8rem;
    height: 8rem;
    border: 0.85rem solid rgba(255, 255, 255, 0.16);
    border-top-color: #ffffff;
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-size: 3.5rem;
    font-weight: 900;
}

.hero-panel small {
    color: #cfe0ff;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.metric-grid article {
    padding: 1.35rem;
    border-radius: 1.25rem;
    background: rgba(255, 255, 255, 0.72);
}

.metric-grid span {
    color: var(--lv-blue);
    font-weight: 900;
}

.metric-grid strong {
    display: block;
    margin-top: 0.55rem;
}

.metric-grid p {
    margin: 0.4rem 0 0;
    color: var(--lv-muted);
}

.drive-page {
    display: grid;
    gap: 1.25rem;
}

.drive-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(22rem, 30rem);
    gap: 1.25rem;
    align-items: stretch;
    padding: clamp(1.5rem, 4vw, 3rem);
    border: 1px solid rgba(111, 129, 166, 0.22);
    border-radius: 2rem;
    background:
        radial-gradient(circle at top right, rgba(47, 102, 232, 0.2), transparent 22rem),
        rgba(255, 255, 255, 0.82);
    box-shadow: 0 2rem 5rem rgba(26, 48, 96, 0.13);
}

.drive-hero h1 {
    max-width: 44rem;
    margin: 0;
    font-size: clamp(2.25rem, 6vw, 4.7rem);
    line-height: 0.98;
    letter-spacing: -0.08em;
}

.drive-hero p:not(.eyebrow) {
    max-width: 44rem;
    margin: 1rem 0 0;
    color: #54647f;
    font-size: 1.04rem;
    line-height: 1.7;
}

.drive-config-card,
.drive-quota-card,
.drive-panel {
    border: 1px solid rgba(111, 129, 166, 0.2);
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 1rem 3rem rgba(26, 48, 96, 0.1);
}

.drive-config-card {
    display: grid;
    gap: 0.8rem;
    padding: 1.2rem;
}

.drive-quota-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(14rem, 24rem);
    gap: 1rem;
    align-items: center;
    padding: 1.2rem 1.4rem;
}

.drive-quota-progress {
    display: grid;
    gap: 0.4rem;
}

.drive-quota-progress span {
    justify-self: end;
    color: var(--lv-muted);
    font-weight: 800;
}

.drive-grid {
    margin-top: 0 !important;
}

.drive-panel {
    min-height: 32rem;
    padding: 1.1rem;
}

.drive-folders-panel {
    position: sticky;
    top: 1rem;
}

.drive-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.drive-files-header {
    align-items: center;
}

.drive-file-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: flex-end;
}

.drive-dropzone {
    position: relative;
    display: grid;
    place-items: center;
    gap: 0.3rem;
    min-height: 9rem;
    margin-bottom: 1rem;
    padding: 1.2rem;
    overflow: hidden;
    text-align: center;
    border: 1.5px dashed rgba(47, 102, 232, 0.38);
    border-radius: 1.4rem;
    background:
        linear-gradient(135deg, rgba(47, 102, 232, 0.08), rgba(16, 185, 129, 0.06)),
        rgba(255, 255, 255, 0.72);
}

.drive-dropzone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.drive-dropzone strong {
    color: var(--lv-ink);
}

.drive-dropzone span {
    color: var(--lv-muted);
}

.drive-dropzone.disabled {
    opacity: 0.55;
}

.drive-dropzone.disabled input[type="file"] {
    pointer-events: none;
}

.drive-file-name {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 800;
}

.drive-row-deleted {
    opacity: 0.68;
}

.dev-console-page {
    display: grid;
    gap: 1.25rem;
}

.dev-console-grid {
    margin-top: 0 !important;
}

.dev-console-section-header {
    gap: 1rem;
}

.dev-console-code {
    max-width: 100%;
    margin: 0;
    padding: 1rem;
    overflow: auto;
    color: #dce7ff;
    border: 1px solid rgba(143, 163, 200, 0.18);
    border-radius: 1rem;
    background:
        linear-gradient(135deg, rgba(47, 102, 232, 0.12), transparent),
        #060e20;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.dev-console-code code {
    color: inherit;
    white-space: pre;
}

.dev-console-scope-card,
.dev-console-doc-card {
    padding: 1rem;
    border: 1px solid rgba(111, 129, 166, 0.2);
    border-radius: 1.1rem;
    background: rgba(245, 248, 255, 0.84);
}

.dev-console-doc-card {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    min-height: 7rem;
}

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

.text-right {
    text-align: right;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: var(--lv-blue);
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

code {
    color: #c02d76;
}

@media (max-width: 900px) {
    .harbor-shell {
        grid-template-columns: 1fr;
    }

    .hero-card,
    .metric-grid,
    .drive-hero,
    .drive-quota-card {
        grid-template-columns: 1fr;
    }

    .drive-folders-panel {
        position: static;
    }

    .drive-panel-header,
    .drive-files-header,
    .dev-console-section-header {
        display: grid;
    }

    .drive-file-actions {
        justify-content: stretch;
    }
}