/* ═══════════════════════════════════════════════════════════
   3-Panel Dashboard Layout
   Left Rail (dark) · Middle Sidebar (tool grid) · Workspace
   ═══════════════════════════════════════════════════════════ */

:root {
    --blue: #2D53D5;
    --blue-dark: #2444b0;
    --blue-deep: #1c3a96;
    --blue-soft: #5b7ee0;
    --blue-bg: #eff6ff;

    --rail-bg: #1e293b;
    --rail-text: #94a3b8;
    --rail-hover: rgba(255,255,255,0.08);
    --rail-active: rgba(45,83,213,0.25);

    --bg: #f8fafc;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --border-light: #f1f5f9;

    --text: #1e293b;
    --text-2: #64748b;
    --text-3: #94a3b8;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 8px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 15px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.6; }
a { color: inherit; text-decoration: none; }

/* ─── App Layout ─── */
.app-layout {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ══════════════ LEFT RAIL ══════════════ */
.left-rail {
    width: 86px;
    background: var(--rail-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    flex-shrink: 0;
    z-index: 10;
}

.left-rail__brand {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius-xs);
    color: var(--blue-soft);
    font-size: 1rem;
    margin-bottom: 24px;
}

.left-rail__profile {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-bottom: 28px;
    padding: 0 6px;
}

.left-rail__avatar {
    width: 52px; height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255,255,255,0.15);
    margin-bottom: 2px;
}
.left-rail__avatar--ph {
    display: flex; align-items: center; justify-content: center;
    background: var(--blue);
    color: #fff;
    font-size: 1.4rem;
    font-weight: 800;
    border: none;
}

.left-rail__user-name {
    font-size: 0.68rem;
    font-weight: 700;
    color: #e2e8f0;
    text-align: center;
    line-height: 1.2;
    max-width: 74px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.left-rail__user-role {
    font-size: 0.56rem;
    color: var(--rail-text);
    text-align: center;
    max-width: 74px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.left-rail__nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.rail-btn {
    width: 46px; height: 46px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--rail-text);
    font-size: 1.05rem;
    transition: all 0.2s ease;
}
.rail-btn:hover {
    background: var(--rail-hover);
    color: #e2e8f0;
}
.rail-btn.active {
    background: var(--rail-active);
    color: #fff;
}
.rail-btn i { pointer-events: none; }

.left-rail__bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

/* ══════════════ MIDDLE SIDEBAR ══════════════ */
.middle-sidebar {
    width: 280px;
    background: var(--card-bg);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    overflow: hidden;
}

.middle-sidebar__header {
    padding: 24px 20px 16px;
    flex-shrink: 0;
}
.middle-sidebar__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 14px;
}
.middle-sidebar__search {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.middle-sidebar__search:focus-within {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(45,83,213,0.1);
}
.middle-sidebar__search i {
    color: var(--text-3);
    font-size: 0.82rem;
}
.middle-sidebar__search input {
    border: none;
    background: none;
    outline: none;
    font-family: var(--font);
    font-size: 0.82rem;
    color: var(--text);
    width: 100%;
}
.middle-sidebar__search input::placeholder {
    color: var(--text-3);
}

/* Categories */
.middle-sidebar__categories {
    flex: 1;
    overflow-y: auto;
    padding: 0 16px 16px;
}
.middle-sidebar__categories::-webkit-scrollbar { width: 4px; }
.middle-sidebar__categories::-webkit-scrollbar-track { background: transparent; }
.middle-sidebar__categories::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.ms-category {
    margin-bottom: 18px;
}
.ms-category__label {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
    padding-left: 4px;
}

.ms-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ms-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 8px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}
.ms-card i {
    font-size: 1.3rem;
    color: var(--text-2);
    transition: color 0.2s;
}
.ms-card span {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-2);
    text-align: center;
    transition: color 0.2s;
}
.ms-card:hover {
    background: var(--blue-bg);
    border-color: rgba(45,83,213,0.2);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}
.ms-card:hover i { color: var(--blue); }
.ms-card.active {
    background: var(--blue);
    border-color: var(--blue);
    box-shadow: 0 4px 12px rgba(45,83,213,0.25);
}
.ms-card.active i,
.ms-card.active span {
    color: #fff;
}

/* Widgets */
.ms-widget {
    margin: 0 16px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}
.ms-widget__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-2);
}
.ms-widget__header i {
    font-size: 0.82rem;
    color: var(--blue);
}
.ms-widget__body {
    padding: 12px 14px;
}

.ms-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
}
.ms-stat:not(:last-child) {
    border-bottom: 1px solid var(--border-light);
}
.ms-stat__label {
    font-size: 0.78rem;
    color: var(--text-2);
}
.ms-stat__value {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}

.ms-contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.78rem;
    color: var(--text-2);
    transition: color 0.2s;
}
.ms-contact-link:not(:last-child) {
    border-bottom: 1px solid var(--border-light);
}
.ms-contact-link:hover {
    color: var(--blue);
}
.ms-contact-link i {
    width: 18px;
    text-align: center;
    font-size: 0.88rem;
}

/* ══════════════ WORKSPACE ══════════════ */
.workspace {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--bg);
}

.ws-panel {
    display: none;
    flex-direction: column;
    flex: 1;
    animation: wsFadeIn 0.25s ease;
}
.ws-panel.active {
    display: flex;
}
@keyframes wsFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.ws-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 32px 0;
    flex-shrink: 0;
}
.ws-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text);
}
.ws-breadcrumb {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-3);
    margin-top: 4px;
}

.ws-toolbar {
    padding: 16px 32px;
    flex-shrink: 0;
}
.ws-toolbar__info {
    font-size: 0.82rem;
    color: var(--text-2);
}

.ws-content {
    flex: 1;
    overflow-y: auto;
    padding: 0 32px 40px;
}
.ws-content::-webkit-scrollbar { width: 6px; }
.ws-content::-webkit-scrollbar-track { background: transparent; }
.ws-content::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }

/* Buttons */
.ws-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: var(--radius-xs);
    font-family: var(--font);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    text-decoration: none;
}
.ws-btn--primary {
    background: var(--blue);
    color: #fff;
}
.ws-btn--primary:hover {
    background: var(--blue-dark);
    transform: translateY(-1px);
}
.ws-btn--ghost {
    background: var(--card-bg);
    color: var(--text-2);
    border: 1px solid var(--border);
}
.ws-btn--ghost:hover {
    border-color: var(--blue);
    color: var(--blue);
}

/* Badge */
.ws-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: var(--blue-bg);
    color: var(--blue);
    border-radius: 100px;
    font-size: 0.68rem;
    font-weight: 600;
}

/* Empty state */
.ws-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-3);
    font-size: 0.88rem;
}

/* ─── Cards ─── */
.ws-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    animation: wsFadeIn 0.3s ease;
}
.ws-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--border-light);
}
.ws-card__header h3 {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.ws-card__header h3 i {
    color: var(--blue);
    font-size: 0.88rem;
}
.ws-card__header--success h3 i {
    color: #16a34a;
}
.ws-card__action {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--blue);
    cursor: pointer;
    transition: color 0.2s;
}
.ws-card__action:hover {
    color: var(--blue-dark);
}
.ws-card__body {
    padding: 22px;
}
.ws-card__body p {
    color: var(--text-2);
    font-size: 0.92rem;
    line-height: 1.75;
    margin-bottom: 1em;
}
.ws-card__body p:last-child { margin-bottom: 0; }

/* ─── Stat Cards ─── */
.stat-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}
.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}
.stat-card__icon {
    width: 48px; height: 48px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    flex-shrink: 0;
}
.stat-card__info { min-width: 0; }
.stat-card__value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1.2;
}
.stat-card__label {
    font-size: 0.78rem;
    color: var(--text-3);
    margin-top: 2px;
}

/* ─── Skills ─── */
.skill-group { margin-bottom: 18px; }
.skill-group:last-child { margin-bottom: 0; }
.skill-group__cat {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 10px;
}
.skill-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.skill-pill {
    font-size: 0.76rem;
    padding: 5px 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-2);
    font-weight: 500;
    transition: all 0.2s;
}
.skill-pill:hover {
    border-color: var(--blue);
    color: var(--blue);
    background: var(--blue-bg);
}

/* ─── Timeline Entries ─── */
.timeline-entry { margin-bottom: 24px; }
.timeline-entry:last-child { margin-bottom: 0; }
.timeline-entry__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 2px;
}
.timeline-entry__sub {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--blue);
    margin-bottom: 2px;
}
.timeline-entry__period {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-3);
    margin-bottom: 8px;
}
.timeline-entry__desc {
    font-size: 0.88rem;
    color: var(--text-2);
    line-height: 1.65;
}

/* ─── Post Cards ─── */
.post-list { display: flex; flex-direction: column; }
.post-card {
    display: flex;
    gap: 18px;
    padding: 20px 22px;
    text-decoration: none;
    color: inherit;
    transition: background 0.15s;
    border-bottom: 1px solid var(--border-light);
}
.post-card:last-child { border-bottom: none; }
.post-card:hover { background: var(--bg); }
.post-card__thumb {
    width: 88px; height: 88px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    background: var(--border);
}
.post-card__thumb--ph {
    display: flex; align-items: center; justify-content: center;
    color: var(--text-3);
    font-size: 1.4rem;
    background: var(--bg);
}
.post-card__body { flex: 1; min-width: 0; }
.post-card__date {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--blue);
    margin-bottom: 5px;
}
.post-card__title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 5px;
}
.post-card__excerpt {
    font-size: 0.82rem;
    color: var(--text-2);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ─── Project Cards ─── */
.proj-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}
.proj-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}
.proj-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}
.proj-card__img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: var(--bg);
}
.proj-card__img--ph {
    display: flex; align-items: center; justify-content: center;
    background: var(--rail-bg);
    color: var(--blue-soft);
    font-size: 2rem;
}
.proj-card__body {
    padding: 18px;
}
.proj-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}
.proj-card__desc {
    font-size: 0.82rem;
    color: var(--text-2);
    line-height: 1.6;
    margin-bottom: 12px;
}
.proj-card__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}
.proj-card__chips .skill-pill {
    font-size: 0.68rem;
    padding: 3px 8px;
}
.proj-card__link {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--blue);
    transition: color 0.2s;
}
.proj-card__link:hover { color: var(--blue-dark); }

/* ══════════════ ADDRESS MAPPER (inline) ══════════════ */
.addr-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.addr-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.addr-field--full {
    grid-column: 1 / -1;
}
.addr-field label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Select */
.addr-select {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    font-family: var(--font);
    color: var(--text);
    background: var(--card-bg);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}
.addr-select:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(45,83,213,0.1);
}
.addr-select:disabled {
    background: var(--bg);
    color: var(--text-3);
    cursor: not-allowed;
}

/* Combobox */
.addr-combobox { position: relative; }
.addr-combobox__input {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    font-family: var(--font);
    color: var(--text);
    background: var(--card-bg);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.addr-combobox__input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(45,83,213,0.1);
}
.addr-combobox__input::placeholder { color: var(--text-3); }
.addr-combobox__input.has-value { font-weight: 500; }
.addr-combobox__clear {
    position: absolute;
    right: 10px; top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-3);
    font-size: 13px;
    padding: 4px;
    border-radius: 4px;
    display: none;
    line-height: 1;
}
.addr-combobox__clear:hover { color: var(--text); }
.addr-combobox__drop {
    position: fixed;
    top: 0; left: 0;
    background: var(--card-bg);
    border: 1.5px solid var(--blue);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 99999;
    max-height: 280px;
    overflow-y: auto;
    display: none;
}
.addr-combobox__drop.show { display: block; }
.addr-combobox__group {
    padding: 6px 14px 4px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-3);
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1;
}
.addr-combobox__option {
    padding: 9px 14px;
    font-size: 0.86rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    transition: background 0.1s;
}
.addr-combobox__option:hover { background: var(--blue-bg); }
.addr-opt-np {
    font-size: 0.76rem;
    color: var(--blue);
    margin-left: auto;
}
.addr-combobox__empty {
    padding: 14px;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-3);
}

/* Convert button */
.addr-convert-btn {
    width: 100%;
    padding: 12px;
    background: var(--blue);
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
}
.addr-convert-btn:hover:not(:disabled) {
    background: var(--blue-dark);
    transform: translateY(-1px);
}
.addr-convert-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}
.addr-spinner {
    width: 18px; height: 18px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: addrSpin 0.7s linear infinite;
    display: none;
}
@keyframes addrSpin { to { transform: rotate(360deg); } }
.loading .addr-spinner { display: block; }
.loading .addr-btn-label { display: none; }

/* Error */
.addr-error {
    display: none;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: #991b1b;
    font-size: 0.82rem;
    margin-top: 14px;
}

/* Result */
.addr-arrow-row { margin-bottom: 16px; }
.addr-arrow-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #fef9c3;
    color: #854d0e;
    border: 1px solid #fde047;
    border-radius: 100px;
    padding: 4px 12px;
    font-size: 0.72rem;
    font-weight: 600;
}
.addr-result-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.addr-result-field {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
}
.addr-result-field--hl {
    background: var(--blue-bg);
    border-color: #bfdbfe;
}
.addr-result-field label {
    font-size: 0.62rem;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
    display: block;
}
.addr-val {
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text);
}
.addr-val--lg { font-size: 1rem; }
.addr-np {
    font-size: 0.82rem;
    color: var(--text);
    margin-top: 3px;
    opacity: 0.75;
}

.addr-full-address {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    margin-top: 16px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.addr-full-address__label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.7;
    margin-bottom: 6px;
}
.addr-full-address__text {
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.5;
}
.addr-full-address__np {
    font-size: 0.82rem;
    color: #fff;
    opacity: 0.8;
    margin-top: 4px;
}
.addr-copy-btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    border-radius: var(--radius-xs);
    padding: 8px 12px;
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font);
    flex-shrink: 0;
    transition: background 0.15s;
}
.addr-copy-btn:hover { background: rgba(255,255,255,0.25); }
.addr-copy-btn.copied { background: rgba(255,255,255,0.3); }

/* ══════════════ URL SHORTENER (inline) ══════════════ */
.shorten-form {
    display: flex;
    gap: 12px;
    align-items: stretch;
}
.shorten-input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.86rem;
    color: var(--text);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.shorten-input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(45,83,213,0.1);
}
.shorten-input::placeholder { color: var(--text-3); }

.shorten-result {
    margin-top: 16px;
    padding: 14px 18px;
    background: var(--blue-bg);
    border: 1px solid rgba(45,83,213,0.15);
    border-radius: var(--radius-sm);
}
.shorten-result__label {
    font-size: 0.68rem;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
}
.shorten-result__url {
    display: flex;
    align-items: center;
}
.shorten-result__url a {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--blue);
    word-break: break-all;
}

.short-link-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}
.short-link-row:last-child { border-bottom: none; }
.short-link-row__info { min-width: 0; flex: 1; }
.short-link-row__code {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--blue);
    display: block;
    word-break: break-all;
}
.short-link-row__url {
    font-size: 0.72rem;
    color: var(--text-3);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 320px;
}
.short-link-row__clicks {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-3);
    flex-shrink: 0;
    margin-left: 16px;
}

/* ─── Link Buttons ─── */
.links-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.link-card {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 999px;
    text-decoration: none;
    color: var(--text);
    font-size: 0.84rem;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.link-card:hover {
    background: var(--blue);
    border-color: var(--blue);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(45,83,213,0.25);
}
.link-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: color 0.2s;
}
.link-card:hover .link-card__icon {
    color: #fff;
}
.link-card__label {
    line-height: 1;
}
.link-card__desc {
    display: none;
}
.link-card__arrow {
    font-size: 0.65rem;
    opacity: 0.5;
    margin-left: 2px;
    transition: all 0.2s;
}
.link-card:hover .link-card__arrow {
    opacity: 1;
    transform: translateX(2px);
}

/* ══════════════ BLOG LIST PAGE (reuses app shell parts) ══════════════ */
/* blog_list.html uses .panel-left which is only for that page */
.blog-content {
    flex: 1;
    overflow-y: auto;
    padding: 80px 80px 120px;
    background: var(--bg);
}
.blog-content .section__heading,
.blog-content .section__body {
    color: var(--text-2);
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 32px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
}
.blog-pagination {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.82rem;
}
.pagination__btn {
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    text-decoration: none;
    color: var(--text);
    transition: all 0.15s;
    background: var(--card-bg);
}
.pagination__btn:hover:not(.disabled) {
    border-color: var(--blue);
    color: var(--blue);
}
.pagination__btn.disabled {
    opacity: 0.4;
    pointer-events: none;
}
.pagination__info {
    color: var(--text-3);
}

/* Post page — Medium-style split */
.post-split { display: flex; min-height: 100vh; }
.post-info {
    width: 44%;
    flex-shrink: 0;
    padding: 80px 48px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    background: var(--bg-alt, #f1f5f9);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}
.post-info__back {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--blue);
    text-decoration: none;
    margin-bottom: 32px;
    display: inline-block;
}
.post-info__date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--blue);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}
.post-info__title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.12;
    color: var(--text);
    margin-bottom: 18px;
}
.post-info__excerpt {
    font-size: 1.02rem;
    color: var(--text-2);
    line-height: 1.65;
    margin-bottom: 28px;
}
.post-info__img {
    width: 100%;
    max-height: 280px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-top: auto;
    border: 1px solid var(--border);
}
.post-body {
    flex: 1;
    padding: 80px 56px;
    max-width: 720px;
}

/* Prose */
.prose { font-size: 1.08rem; line-height: 1.85; color: var(--text-2); }
.prose > *:first-child { margin-top: 0; }
.prose p { margin: 0 0 1.3em; }
.prose h1,.prose h2,.prose h3 { color: var(--text); margin: 1.8em 0 0.6em; }
.prose h1 { font-size: 1.6rem; font-weight: 800; }
.prose h2 { font-size: 1.35rem; font-weight: 700; }
.prose h3 { font-size: 1.15rem; font-weight: 700; }
.prose a { color: var(--blue); text-decoration: none; border-bottom: 1px solid rgba(45,83,213,0.3); }
.prose ul,.prose ol { margin: 0 0 1.3em; padding-left: 1.4em; }
.prose blockquote { border-left: 3px solid var(--blue); padding: 4px 0 4px 18px; margin: 0 0 1.3em; font-style: italic; }
.prose code { font-family: var(--font-mono); font-size: 0.86em; background: var(--bg); padding: 2px 6px; border-radius: 4px; }
.prose pre { background: #1e293b; color: #e2e8f0; border-radius: var(--radius-sm); padding: 20px; overflow-x: auto; margin: 0 0 1.3em; font-size: 0.84rem; }
.prose pre code { background: none; padding: 0; }
.prose hr { border: none; border-top: 1px solid var(--border); margin: 2em 0; }
.prose img { max-width: 100%; border-radius: var(--radius-sm); margin: 1.3em 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.3em; }
.prose th,.prose td { border: 1px solid var(--border); padding: 8px 12px; text-align: left; }
.prose th { background: var(--bg); }

/* ══════════════ AUTH ══════════════ */
.auth {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
    background: var(--bg);
}
.auth__box {
    width: 100%;
    max-width: 400px;
    padding: 40px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}
.auth__eyebrow {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}
.auth__title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
    color: var(--text);
}
.auth__sub { color: var(--text-2); margin-bottom: 28px; font-size: 0.88rem; }
.auth__field { margin-bottom: 16px; }
.auth__field label { display: block; margin-bottom: 6px; font-size: 0.78rem; color: var(--text-2); font-family: var(--font-mono); }
.auth__input {
    width: 100%;
    padding: 12px 14px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem;
    font-family: var(--font);
}
.auth__input:focus { outline: none; border-color: var(--blue); }
.auth__btn {
    width: 100%;
    padding: 13px;
    background: var(--blue);
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font);
}
.auth__btn:hover { background: var(--blue-dark); }
.auth__btn:disabled { opacity: 0.5; cursor: not-allowed; }
.auth__error { color: #cc0000; margin-bottom: 14px; font-size: 0.8rem; display: none; }
.auth__error.show { display: block; }
.auth__back { display: block; text-align: center; margin-top: 20px; color: var(--text-3); text-decoration: none; font-size: 0.8rem; }
.auth__back:hover { color: var(--blue); }

/* ══════════════ RESPONSIVE ══════════════ */

/* Tablet */
@media (max-width: 1100px) {
    .middle-sidebar { width: 240px; }
    .ws-header, .ws-toolbar, .ws-content { padding-left: 24px; padding-right: 24px; }
}

@media (max-width: 900px) {
    .middle-sidebar { width: 200px; }
    .ms-grid { grid-template-columns: 1fr; }
    .ms-card {
        flex-direction: row;
        padding: 12px 14px;
        gap: 12px;
    }
    .ms-card i { font-size: 1.1rem; }
    .ms-card span { font-size: 0.76rem; text-align: left; }
}

@media (max-width: 768px) {
    .left-rail {
        width: 60px;
    }
    .left-rail__brand { width: 36px; height: 36px; font-size: 0.88rem; }
    .left-rail__avatar { width: 42px; height: 42px; }
    .left-rail__avatar--ph { font-size: 1.1rem; }
    .left-rail__user-name { font-size: 0.58rem; max-width: 52px; }
    .left-rail__user-role { display: none; }
    .rail-btn { width: 40px; height: 40px; font-size: 0.92rem; }

    .middle-sidebar { display: none; }

    .ws-header { padding: 20px 20px 0; }
    .ws-toolbar { padding: 12px 20px; }
    .ws-content { padding: 0 20px 32px; }
    .ws-title { font-size: 1.3rem; }

    .stat-row { grid-template-columns: 1fr 1fr; }
    .addr-form-grid { grid-template-columns: 1fr; }
    .addr-result-grid { grid-template-columns: 1fr; }

    .proj-grid { grid-template-columns: 1fr; }
    .post-split { flex-direction: column; }
    .post-info {
        position: relative;
        width: 100%;
        height: auto;
        padding: 40px 24px;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
    .post-body { padding: 40px 24px; }
}

@media (max-width: 540px) {
    .stat-row { grid-template-columns: 1fr; }
    .post-card { flex-direction: column; }
    .post-card__thumb { width: 100%; height: 130px; }
    .shorten-form { flex-direction: column; }
    .shorten-form .addr-convert-btn { max-width: 100% !important; }
}