/* ============================================================================
   Vendor Mail Operations — UI v3 (corporate email-ops console)
   Navy sidebar · corporate blue accent · clean white workspace · light gray bg
   ========================================================================== */

/* ---- Tokens ------------------------------------------------------------- */
:root {
    /* Sidebar */
    --vt-sidebar-bg:        #0b1f3a;     /* deep navy */
    --vt-sidebar-bg-2:      #0f2747;     /* very subtle gradient end */
    --vt-sidebar-text:      #cbd5e1;
    --vt-sidebar-muted:     #94a3b8;
    --vt-sidebar-active:    #ffffff;
    --vt-sidebar-hover:     rgba(255,255,255,0.06);
    --vt-sidebar-divider:   rgba(255,255,255,0.06);
    --vt-sidebar-accent:    #2563eb;     /* active item left bar */

    /* Workspace */
    --vt-bg:                #f3f4f6;     /* page bg, light gray */
    --vt-surface:           #ffffff;     /* cards, panels */
    --vt-surface-soft:      #f9fafb;
    --vt-border:            #e5e7eb;
    --vt-border-strong:     #d1d5db;

    /* Text */
    --vt-text:              #111827;
    --vt-text-muted:        #6b7280;
    --vt-text-soft:         #9ca3af;

    /* Primary corporate blue */
    --vt-primary:           #1d4ed8;
    --vt-primary-600:       #1e40af;
    --vt-primary-700:       #1e3a8a;
    --vt-primary-bg:        #eff6ff;

    /* Status tones (no violet) */
    --tone-success:         #16a34a;
    --tone-success-bg:      #dcfce7;
    --tone-success-border:  #bbf7d0;

    --tone-info:            #0369a1;
    --tone-info-bg:         #e0f2fe;
    --tone-info-border:     #bae6fd;

    --tone-warning:         #d97706;
    --tone-warning-bg:      #fef3c7;
    --tone-warning-border:  #fde68a;

    --tone-danger:          #dc2626;
    --tone-danger-bg:       #fee2e2;
    --tone-danger-border:   #fecaca;

    --tone-neutral:         #475569;
    --tone-neutral-bg:      #f1f5f9;
    --tone-neutral-border:  #e2e8f0;

    /* Shape */
    --vt-radius:            8px;
    --vt-radius-sm:         6px;
    --vt-shadow:            0 1px 2px rgba(15,23,42,0.04);
    --vt-shadow-md:         0 1px 2px rgba(15,23,42,0.05), 0 4px 12px -8px rgba(15,23,42,0.10);
}

/* ---- Base --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html, body { height: 100%; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: var(--vt-bg);
    color: var(--vt-text);
    -webkit-font-smoothing: antialiased;
    font-size: 14px;
    line-height: 1.5;
}

a { text-decoration: none; color: inherit; }
button { font-family: inherit; }

/* ============================================================================
   App shell
   ========================================================================== */
.app-shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
}
.app-main {
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: var(--vt-bg);
}
@media (max-width: 900px) {
    .app-shell { grid-template-columns: 1fr; }
    .sidebar   { display: none; }
}

/* ============================================================================
   Sidebar (navy)
   ========================================================================== */
.sidebar {
    background: linear-gradient(180deg, var(--vt-sidebar-bg) 0%, var(--vt-sidebar-bg-2) 100%);
    color: var(--vt-sidebar-text);
    padding: 18px 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-right: 1px solid rgba(0,0,0,0.2);
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 10px 14px;
    border-bottom: 1px solid var(--vt-sidebar-divider);
}
.sidebar__brand-mark {
    width: 36px; height: 36px;
    border-radius: 8px;
    background: var(--vt-sidebar-accent);
    color: #fff;
    display: grid; place-items: center;
    font-size: 16px;
    flex-shrink: 0;
}
.sidebar__brand-name {
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    line-height: 1.15;
}
.sidebar__brand-sub {
    color: var(--vt-sidebar-muted);
    font-size: 0.7rem;
    margin-top: 2px;
}

.sidebar__nav {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}
.sidebar__section-label {
    color: var(--vt-sidebar-muted);
    text-transform: uppercase;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 14px 12px 4px;
}
.sidebar__list { list-style: none; padding: 0; margin: 0; }
.sidebar__list > li + li { margin-top: 1px; }

.sidebar__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--vt-radius-sm);
    color: var(--vt-sidebar-text);
    font-size: 0.86rem;
    font-weight: 500;
    transition: background 0.1s ease, color 0.1s ease;
    line-height: 1.2;
    position: relative;
}
.sidebar__link i.bi {
    font-size: 1rem;
    width: 1.1em;
    text-align: center;
    color: var(--vt-sidebar-muted);
    transition: color 0.1s ease;
}
.sidebar__link:hover {
    background: var(--vt-sidebar-hover);
    color: var(--vt-sidebar-active);
}
.sidebar__link:hover i.bi { color: #fff; }

.sidebar__link.is-active {
    background: rgba(37,99,235,0.18);
    color: var(--vt-sidebar-active);
}
.sidebar__link.is-active::before {
    content: "";
    position: absolute;
    left: 0; top: 6px; bottom: 6px;
    width: 3px;
    background: var(--vt-sidebar-accent);
    border-radius: 2px;
}
.sidebar__link.is-active i.bi { color: #93c5fd; }

.sidebar__footer {
    border-top: 1px solid var(--vt-sidebar-divider);
    padding: 10px 6px 0;
    font-size: 0.75rem;
    color: var(--vt-sidebar-muted);
}
.sidebar__status {
    display: flex; align-items: center; gap: 8px;
    padding: 4px 6px;
    color: #cbd5e1;
}
.sidebar__status-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--tone-warning);
    flex-shrink: 0;
}
.sidebar__version { padding: 2px 6px; opacity: 0.7; }

/* ============================================================================
   Topbar
   ========================================================================== */
.topbar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 24px;
    background: var(--vt-surface);
    border-bottom: 1px solid var(--vt-border);
    position: sticky; top: 0; z-index: 5;
}

.topbar__title {
    min-width: 0;
    flex-shrink: 0;
}
.topbar__heading {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--vt-text);
    letter-spacing: -0.005em;
    white-space: nowrap;
}
.topbar__subtitle {
    margin: 1px 0 0;
    font-size: 0.78rem;
    color: var(--vt-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar__search {
    flex: 1;
    max-width: 460px;
    margin: 0 auto;
    position: relative;
    display: flex;
    align-items: center;
    background: var(--vt-bg);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius-sm);
    padding: 0 10px;
    transition: border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}
.topbar__search:focus-within {
    border-color: var(--vt-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(29,78,216,0.10);
}
.topbar__search > i.bi {
    color: var(--vt-text-soft);
    margin-right: 6px;
    font-size: 0.95rem;
}
.topbar__search-input {
    flex: 1;
    border: 0;
    background: transparent;
    padding: 7px 0;
    font-size: 0.85rem;
    outline: none;
    color: var(--vt-text);
}

.topbar__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* ---- IMAP pill in topbar ---------------------------------------------- */
.imap-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 600;
    background: var(--tone-warning-bg);
    color: var(--tone-warning);
    border: 1px solid var(--tone-warning-border);
    white-space: nowrap;
    cursor: default;
}
.imap-pill__dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--tone-warning);
}
.imap-pill--offline { /* default amber */ }
.imap-pill--online {
    background: var(--tone-success-bg);
    color: var(--tone-success);
    border-color: var(--tone-success-border);
}
.imap-pill--online .imap-pill__dot { background: var(--tone-success); }

/* ---- Buttons ---------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--vt-radius-sm);
    border: 1px solid transparent;
    line-height: 1.3;
    cursor: pointer;
    transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
    text-decoration: none;
}
.btn:focus-visible { outline: 2px solid var(--vt-primary); outline-offset: 2px; }
.btn-lg { padding: 9px 18px; font-size: 0.9rem; }

.btn-primary {
    background: var(--vt-primary);
    border-color: var(--vt-primary);
    color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--vt-primary-600);
    border-color: var(--vt-primary-600);
    color: #fff;
}

.btn-secondary {
    background: var(--vt-surface);
    border-color: var(--vt-border);
    color: var(--vt-text);
}
.btn-secondary:hover { background: var(--vt-bg); border-color: var(--vt-border-strong); }
.btn-secondary:disabled,
.btn-secondary[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    color: var(--vt-text-muted);
}

.topbar__cta i.bi { font-size: 0.95rem; }

/* ============================================================================
   Workspace
   ========================================================================== */
.workspace {
    padding: 24px 28px;
    max-width: 1480px;
    width: 100%;
}

/* ============================================================================
   Dashboard sections
   ========================================================================== */
.dash-section { margin-bottom: 24px; }
.dash-section__head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 10px;
    padding: 0 2px;
}
.dash-section__title {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--vt-text);
    letter-spacing: -0.005em;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.dash-section__title .text-warning { color: var(--tone-warning); }
.dash-section__title .text-primary { color: var(--vt-primary); }
.dash-section__sub {
    margin: 2px 0 0;
    font-size: 0.78rem;
    color: var(--vt-text-muted);
}
.dash-section__link {
    color: var(--vt-primary);
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}
.dash-section__link:hover { color: var(--vt-primary-600); }

/* ============================================================================
   Section 1 — Mailbox summary (4-col flat tiles)
   ========================================================================== */
.overview-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}
@media (max-width: 1100px) { .overview-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .overview-grid { grid-template-columns: 1fr; } }

.stat-tile {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: var(--vt-surface);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius);
    color: var(--vt-text);
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
.stat-tile:hover {
    border-color: var(--vt-border-strong);
    box-shadow: var(--vt-shadow-md);
}
.stat-tile__icon {
    width: 36px; height: 36px;
    border-radius: var(--vt-radius-sm);
    display: grid; place-items: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.stat-tile--primary .stat-tile__icon { background: var(--vt-primary-bg);  color: var(--vt-primary); }
.stat-tile--success .stat-tile__icon { background: var(--tone-success-bg); color: var(--tone-success); }
.stat-tile--info    .stat-tile__icon { background: var(--tone-info-bg);    color: var(--tone-info); }
.stat-tile--warning .stat-tile__icon { background: var(--tone-warning-bg); color: var(--tone-warning); }
.stat-tile--danger  .stat-tile__icon { background: var(--tone-danger-bg);  color: var(--tone-danger); }
.stat-tile--neutral .stat-tile__icon { background: var(--tone-neutral-bg); color: var(--tone-neutral); }

.stat-tile__body { flex: 1; min-width: 0; }
.stat-tile__label {
    font-size: 0.78rem;
    color: var(--vt-text-muted);
    font-weight: 500;
}
.stat-tile__value {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--vt-text);
    margin-top: 2px;
}

/* ============================================================================
   Section 2 — Operational pipeline
   ========================================================================== */
.pipeline {
    display: flex;
    align-items: stretch;
    gap: 6px;
    background: var(--vt-surface);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius);
    padding: 14px;
}
.pipeline__stage {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 14px;
    background: var(--vt-surface-soft);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius-sm);
    color: var(--vt-text);
    border-top: 3px solid var(--tone-neutral);
    transition: border-color 0.12s ease, background 0.12s ease;
}
.pipeline__stage:hover {
    background: #fff;
    border-color: var(--vt-border-strong);
}
.pipeline__stage--primary { border-top-color: var(--vt-primary); }
.pipeline__stage--success { border-top-color: var(--tone-success); }
.pipeline__stage--warning { border-top-color: var(--tone-warning); }
.pipeline__stage--danger  { border-top-color: var(--tone-danger); }
.pipeline__stage--info    { border-top-color: var(--tone-info); }

.pipeline__stage-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.pipeline__icon {
    width: 26px; height: 26px;
    border-radius: var(--vt-radius-sm);
    background: #fff;
    border: 1px solid var(--vt-border);
    display: grid; place-items: center;
    color: var(--vt-text-muted);
    font-size: 0.85rem;
}
.pipeline__stage--primary .pipeline__icon { color: var(--vt-primary); }
.pipeline__stage--success .pipeline__icon { color: var(--tone-success); }
.pipeline__stage--warning .pipeline__icon { color: var(--tone-warning); }
.pipeline__stage--danger  .pipeline__icon { color: var(--tone-danger); }
.pipeline__stage--info    .pipeline__icon { color: var(--tone-info); }

.pipeline__stage-num {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--vt-text-soft);
}
.pipeline__stage-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    margin-top: 4px;
}
.pipeline__stage-label {
    font-size: 0.82rem;
    color: var(--vt-text-muted);
}

.pipeline__connector {
    display: grid; place-items: center;
    color: var(--vt-text-soft);
    font-size: 1.05rem;
    width: 14px;
    flex-shrink: 0;
}

@media (max-width: 900px) {
    .pipeline { flex-direction: column; }
    .pipeline__connector { transform: rotate(90deg); width: auto; padding: 4px 0; }
}

/* ============================================================================
   Bottom row — Attention + Recent (panels)
   ========================================================================== */
.dash-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 1100px) { .dash-bottom { grid-template-columns: 1fr; } }

.dash-section--panel {
    background: var(--vt-surface);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius);
    padding: 16px 18px;
    margin-bottom: 0;
}
.dash-section--panel .dash-section__head {
    margin: 0 0 12px;
    padding: 0;
}

/* ---- Attention list ---------------------------------------------------- */
.attention {
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius-sm);
    overflow: hidden;
    background: #fff;
}
.attention__row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: var(--vt-text);
    border-bottom: 1px solid var(--vt-border);
    transition: background 0.1s ease;
}
.attention__row:last-child { border-bottom: 0; }
.attention__row:hover { background: var(--vt-bg); }

.attention__icon {
    width: 30px; height: 30px;
    border-radius: var(--vt-radius-sm);
    display: grid; place-items: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.attention__row--success .attention__icon { background: var(--tone-success-bg); color: var(--tone-success); }
.attention__row--info    .attention__icon { background: var(--tone-info-bg);    color: var(--tone-info); }
.attention__row--warning .attention__icon { background: var(--tone-warning-bg); color: var(--tone-warning); }
.attention__row--danger  .attention__icon { background: var(--tone-danger-bg);  color: var(--tone-danger); }
.attention__row--neutral .attention__icon { background: var(--tone-neutral-bg); color: var(--tone-neutral); }

.attention__text { flex: 1; min-width: 0; }
.attention__label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--vt-text);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.attention__desc {
    font-size: 0.76rem;
    color: var(--vt-text-muted);
    margin-top: 2px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.attention__meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 3px;
    text-align: right;
    flex-shrink: 0;
}
.attention__time {
    font-size: 0.7rem;
    color: var(--vt-text-soft);
}
.attention__chev { color: var(--vt-text-soft); font-size: 0.85rem; }

/* ---- Recent updates (inbox preview) ----------------------------------- */
.updates {
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius-sm);
    overflow: hidden;
    background: #fff;
}
.update-row {
    display: flex;
    gap: 12px;
    padding: 10px 12px;
    color: var(--vt-text);
    border-bottom: 1px solid var(--vt-border);
    transition: background 0.1s ease;
    align-items: flex-start;
}
.update-row:last-child { border-bottom: 0; }
.update-row:hover { background: var(--vt-bg); }
.update-row__avatar {
    width: 32px; height: 32px;
    border-radius: var(--vt-radius-sm);
    display: grid; place-items: center;
    font-weight: 600;
    font-size: 0.82rem;
    color: var(--vt-text);
    background: var(--vt-surface);
    border: 1px solid var(--vt-border);
    flex-shrink: 0;
    margin-top: 2px;
}
.update-row__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.update-row__line1 {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
}
.update-row__vendor {
    font-weight: 600;
    font-size: 0.86rem;
    color: var(--vt-text);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.update-row__time {
    font-size: 0.7rem;
    color: var(--vt-text-soft);
    white-space: nowrap;
    flex-shrink: 0;
}
.update-row__line2 {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--vt-text-muted);
}
.update-row__status { flex-shrink: 0; font-size: 0.82rem; }
.update-row__status--success { color: var(--tone-success); }
.update-row__status--info    { color: var(--tone-info); }
.update-row__status--warning { color: var(--tone-warning); }
.update-row__status--danger  { color: var(--tone-danger); }
.update-row__status--neutral { color: var(--tone-neutral); }
.update-row__summary {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.update-row__empty { color: var(--vt-text-soft); font-style: normal; }
.update-row__line3 {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 2px;
}
.update-row__contact {
    color: var(--vt-text-soft);
    font-size: 0.72rem;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.update-row__contact i.bi { font-size: 0.78rem; }

/* ---- Empty state ------------------------------------------------------- */
.empty-state {
    padding: 24px 12px;
    text-align: center;
    color: var(--vt-text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
}
.empty-state i.bi {
    font-size: 1.5rem;
    color: var(--vt-text-soft);
}

/* ============================================================================
   Chips / status pills
   ========================================================================== */
.chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    border: 1px solid transparent;
    line-height: 1.5;
    white-space: nowrap;
}
.chip--neutral { background: var(--tone-neutral-bg); color: var(--tone-neutral); border-color: var(--tone-neutral-border); }
.chip--success { background: var(--tone-success-bg); color: var(--tone-success); border-color: var(--tone-success-border); }
.chip--info    { background: var(--tone-info-bg);    color: var(--tone-info);    border-color: var(--tone-info-border); }
.chip--warning { background: var(--tone-warning-bg); color: var(--tone-warning); border-color: var(--tone-warning-border); }
.chip--danger  { background: var(--tone-danger-bg);  color: var(--tone-danger);  border-color: var(--tone-danger-border); }

/* ============================================================================
   Placeholder pages (coming soon)
   ========================================================================== */
.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
}
.placeholder__card {
    width: 100%;
    max-width: 560px;
    background: var(--vt-surface);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius);
    padding: 32px 32px 28px;
    text-align: center;
    box-shadow: var(--vt-shadow);
}
.placeholder__icon {
    width: 56px; height: 56px;
    border-radius: 12px;
    background: var(--vt-primary-bg);
    color: var(--vt-primary);
    display: grid; place-items: center;
    margin: 0 auto 14px;
    font-size: 1.5rem;
}
.placeholder__head {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}
.placeholder__title {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--vt-text);
}
.placeholder__desc {
    margin: 0 auto 18px;
    max-width: 460px;
    color: var(--vt-text-muted);
    font-size: 0.92rem;
    line-height: 1.55;
}
.placeholder__bullets-wrap {
    text-align: left;
    background: var(--vt-bg);
    border: 1px solid var(--vt-border);
    border-radius: var(--vt-radius-sm);
    padding: 12px 16px;
    margin-bottom: 22px;
}
.placeholder__bullets-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--vt-text-muted);
    margin-bottom: 8px;
}
.placeholder__bullets {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.placeholder__bullets li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.86rem;
    color: var(--vt-text);
}
.placeholder__bullets i.bi {
    color: var(--tone-success);
    margin-top: 2px;
    flex-shrink: 0;
}
.placeholder__actions {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* ============================================================================
   Tables (used by upcoming pages)
   ========================================================================== */
.table thead th {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--vt-text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--vt-border);
    background: var(--vt-bg);
}

/* ============================================================================
   Bootstrap alert tweaks (flash messages)
   ========================================================================== */
.alert {
    border-radius: var(--vt-radius-sm);
    border: 1px solid transparent;
    box-shadow: var(--vt-shadow);
}