:root {
    --bg: #0b1020;
    --bg-soft: rgba(255, 255, 255, 0.06);
    --panel: rgba(13, 20, 38, 0.78);
    --panel-strong: rgba(18, 27, 49, 0.95);
    --line: rgba(255, 255, 255, 0.10);
    --line-strong: rgba(255, 255, 255, 0.18);
    --text: #edf2ff;
    --text-soft: #9eadcf;
    --primary: #7c9cff;
    --primary-strong: #5d82ff;
    --danger: #ff6f91;
    --success: #3dd9a6;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
    --radius-xl: 26px;
    --radius-lg: 18px;
    --radius-md: 14px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family:
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(124, 156, 255, 0.18), transparent 30%),
        radial-gradient(circle at top right, rgba(61, 217, 166, 0.12), transparent 24%),
        linear-gradient(180deg, #090d19 0%, #0b1020 100%);
}

body.modal-open {
    overflow: hidden;
}

button,
a,
input,
textarea {
    font: inherit;
}

a {
    color: inherit;
    text-decoration: none;
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-card,
.modal-card,
.spotlight-card {
    background: var(--panel);
    backdrop-filter: blur(20px);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.auth-card {
    width: min(100%, 430px);
    border-radius: 28px;
    padding: 34px;
}

.auth-logo {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--primary), #9f7cff);
    color: white;
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 18px;
}

.auth-card h1 {
    margin: 0 0 8px;
    font-size: 30px;
}

.auth-card p {
    margin: 0 0 24px;
    color: var(--text-soft);
}

.auth-form {
    display: grid;
    gap: 16px;
}

.auth-form label,
.form-field {
    display: grid;
    gap: 8px;
}

.auth-form span,
.form-field span {
    color: var(--text-soft);
    font-size: 13px;
    font-weight: 600;
}

input[type="text"],
input[type="password"],
input[type="url"],
input[type="file"],
textarea {
    width: 100%;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border-radius: 14px;
    padding: 14px 15px;
    outline: none;
    transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

input:focus,
textarea:focus {
    border-color: rgba(124, 156, 255, 0.72);
    background: rgba(255, 255, 255, 0.08);
}

textarea {
    resize: vertical;
    min-height: 110px;
}

small {
    color: var(--text-soft);
    font-size: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid transparent;
    border-radius: 14px;
    padding: 12px 16px;
    cursor: pointer;
    transition: transform 0.16s ease, opacity 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.btn:hover,
.icon-btn:hover,
.search-trigger:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #9f7cff);
    color: white;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--line);
    color: var(--text);
}

.btn-ghost {
    background: transparent;
    border-color: var(--line);
    color: var(--text-soft);
}

.btn-block {
    width: 100%;
}

.auth-error {
    border: 1px solid rgba(255, 111, 145, 0.4);
    background: rgba(255, 111, 145, 0.12);
    color: #ffd3dd;
    border-radius: 14px;
    padding: 12px 14px;
    margin-bottom: 18px;
}

.page-shell {
    min-height: 100vh;
    padding: 22px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px;
    border-radius: var(--radius-xl);
    background: var(--panel);
    border: 1px solid var(--line);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 22px;
    min-width: 0;
    flex: 1;
}

.topbar h1 {
    margin: 4px 0 0;
    font-size: 28px;
}

.eyebrow,
.card-label {
    color: var(--text-soft);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
}

.quick-search-wrap {
    flex: 1;
    min-width: 280px;
}

.search-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 13px 16px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-soft);
    cursor: pointer;
}

kbd {
    border: 1px solid var(--line-strong);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 3px 8px;
    color: var(--text);
    font-size: 12px;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.content-shell {
    margin-top: 20px;
}

.clients-grid {
    display: grid;
    gap: 18px;

    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

@media (min-width: 900px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1300px) {
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.clients-grid.layout-list {
    grid-template-columns: 1fr;
}

.client-card,
.section-card,
.link-card {
    border: 1px solid var(--line);
}

.client-card {
    border-radius: var(--radius-xl);
    background: var(--panel);
    backdrop-filter: blur(16px);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.client-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px;
    cursor: grab;
    background: linear-gradient(180deg, rgba(124, 156, 255, 0.10), rgba(255, 255, 255, 0.03));
}

.client-name,
.section-name {
    margin: 4px 0 0;
}

.client-name {
    font-size: 24px;
}

.client-actions,
.section-actions,
.link-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.link-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-left: auto;
    max-width: 140px;
}

.icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    cursor: pointer;
}

.icon-btn.danger {
    color: #ffd2dc;
    border-color: rgba(255, 111, 145, 0.26);
    background: rgba(255, 111, 145, 0.12);
}

.collapse-client-btn,
.collapse-section-btn {
    transition: transform 0.18s ease;
}

.client-card.is-collapsed .collapse-client-btn {
    transform: rotate(-180deg);
    padding-bottom: 5px;
}

.section-card.is-collapsed .collapse-section-btn {
    transform: rotate(-180deg);
    padding-bottom: 5px;
}

.sections-list {
    display: grid;
    gap: 14px;
    padding: 18px;
}

.section-card {
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 16px 14px;
    cursor: grab;
}

.section-name {
    font-size: 18px;
}

.links-list {
    display: grid;
    gap: 10px;
    padding: 0 12px 12px;
}

.link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
}

.link-main {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 0;
    flex: 1;
}

.favicon-wrap {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--line);
    flex: 0 0 auto;
}

.favicon {
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.favicon-fallback {
    font-size: 14px;
    color: var(--text-soft);
}

.link-texts {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.link-title {
    font-weight: 700;
    font-size: 15px;
    word-break: break-word;
}

.link-note,
.link-url {
    color: var(--text-soft);
    font-size: 12px;
    line-height: 1.45;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.link-url {
    opacity: 0.95;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 5px 9px;
    background: rgba(124, 156, 255, 0.14);
    border: 1px solid rgba(124, 156, 255, 0.18);
    color: #dbe5ff;
    font-size: 11px;
    font-weight: 600;
}

.client-card.is-collapsed .sections-list {
    display: none;
}

.modal-backdrop,
.spotlight-backdrop {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(3, 6, 14, 0.68);
    backdrop-filter: blur(10px);
    z-index: 50;
}

.modal-backdrop.is-open,
.spotlight-backdrop.is-open {
    display: flex;
}

.modal-card {
    width: min(100%, 680px);
    border-radius: 28px;
    padding: 22px;
}

.modal-card.modal-wide {
    width: min(100%, 760px);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.modal-header h3 {
    margin: 6px 0 0;
    font-size: 24px;
}

.modal-form {
    display: grid;
    gap: 16px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-field-full {
    grid-column: 1 / -1;
}

.title-fetch-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.spotlight-card {
    width: min(100%, 760px);
    border-radius: 28px;
    overflow: hidden;
}

.spotlight-input-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    border-bottom: 1px solid var(--line);
}

.spotlight-icon {
    color: var(--text-soft);
    font-size: 18px;
}

#spotlightInput {
    border: 0;
    background: transparent;
    padding: 0;
    border-radius: 0;
    font-size: 18px;
}

#spotlightInput:focus {
    background: transparent;
}

.spotlight-results {
    max-height: min(68vh, 620px);
    overflow: auto;
    padding: 10px;
}

.spotlight-result {
    width: 100%;
    text-align: left;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text);
    border-radius: 18px;
    padding: 14px;
    cursor: pointer;
    margin-bottom: 6px;
}

.spotlight-result:hover,
.spotlight-result.is-active {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--line);
}

.spotlight-result-title {
    font-weight: 700;
}

.spotlight-result-meta,
.spotlight-result-note,
.spotlight-empty {
    color: var(--text-soft);
    font-size: 13px;
    margin-top: 4px;
}

.spotlight-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.toast-stack {
    position: fixed;
    right: 18px;
    bottom: 18px;
    display: grid;
    gap: 10px;
    z-index: 70;
}

.toast-item {
    min-width: 240px;
    max-width: 340px;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: rgba(9, 13, 25, 0.92);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast-item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.toast-success {
    border-color: rgba(61, 217, 166, 0.28);
}

.toast-error {
    border-color: rgba(255, 111, 145, 0.3);
}

.sortable-ghost {
    opacity: 0.45;
}

@media (max-width: 960px) {
    .topbar {
        flex-direction: column;
        align-items: stretch;
    }

    .topbar-left {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 720px) {
    .page-shell {
        padding: 14px;
    }

    .clients-grid {
        grid-template-columns: 1fr;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .title-fetch-row {
        grid-template-columns: 1fr;
    }

    .modal-card,
    .spotlight-card,
    .auth-card {
        border-radius: 22px;
    }
}


.inline-filter-input {
    min-width: 260px;
    width: 320px;
}

.sections-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px;
    padding: 16px;
    align-items: start;
}

.client-card.is-collapsed .sections-list {
    display: none;
}

.section-card {
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.links-list {
    display: grid;
    gap: 10px;
    padding: 0 14px 14px;
}

.tag-chip {
    --tag-color: #64748b;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    color: white;
    background: color-mix(in srgb, var(--tag-color) 76%, #0b1020 24%);
    border: 1px solid color-mix(in srgb, var(--tag-color) 70%, white 30%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.is-filter-hidden {
    display: none !important;
}

body.is-dragging {
    cursor: grabbing;
}

.tag-manager-rows {
    display: grid;
    gap: 12px;
}

.tag-manager-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 84px 44px;
    gap: 10px;
    align-items: center;
}

.modal-actions-row {
    display: flex;
    justify-content: flex-start;
}

@media (max-width: 960px) {
    .topbar {
        flex-direction: column;
        align-items: stretch;
    }

    .topbar-left,
    .topbar-actions {
        width: 100%;
    }

    .topbar-actions {
        justify-content: flex-start;
    }

    .inline-filter-input {
        width: 100%;
        min-width: 0;
    }
}

.search-input{
    background:#0f172a;
    border:1px solid #2a3342;
    color:#e5e7eb;
    padding:10px 14px;
    border-radius:10px;
    font-size:14px;
    outline:none;
    transition:all .15s ease;
}

.search-input::placeholder{
    color:#6b7280;
}

.search-input:focus{
    border-color:#4f46e5;
    box-shadow:0 0 0 2px rgba(79,70,229,.2);
}

.section-card.is-collapsed .links-list{
    display:none;
}

.kbd-group {
    display: inline-flex;
    gap: 4px;
    margin-left: 8px;
}

.kbd-group kbd {
    font-size: 12px;
    padding: 2px 6px;
}

@media only screen and (max-width: 767px) {
    .icon-btn {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }
    
    .link-actions {
        max-width: 100px;
    }

    .kbd-group {
        display: none;
    }
}