/* ═══════════════════════════════════════════════════════════════════════════
   Dark navy/slate theme — Bootstrap 5.3 CSS-variable overrides
   ═══════════════════════════════════════════════════════════════════════════ */

[data-bs-theme="dark"] {

    /* ── Page background (deepest navy) ─────────────────────────────────── */
    --bs-body-bg:                  #0f172a;
    --bs-body-bg-rgb:              15, 23, 42;

    /* ── Card / panel surfaces (one step lighter than page) ─────────────── */
    --bs-secondary-bg:             #1e293b;
    --bs-secondary-bg-rgb:         30, 41, 59;
    --bs-tertiary-bg:              #162032;
    --bs-tertiary-bg-rgb:          22, 32, 50;

    /* ── Borders ─────────────────────────────────────────────────────────── */
    --bs-border-color:             #334155;
    --bs-border-color-translucent: rgba(51, 65, 85, 0.5);

    /* ── Text ────────────────────────────────────────────────────────────── */
    --bs-body-color:               #e2e8f0;
    --bs-body-color-rgb:           226, 232, 240;
    --bs-secondary-color:          #94a3b8;
    --bs-secondary-color-rgb:      148, 163, 184;
    --bs-tertiary-color:           #64748b;
    --bs-tertiary-color-rgb:       100, 116, 139;
    --bs-emphasis-color:           #f8fafc;
    --bs-emphasis-color-rgb:       248, 250, 252;

    /* ── Links ───────────────────────────────────────────────────────────── */
    --bs-link-color:               #60a5fa;
    --bs-link-color-rgb:           96, 165, 250;
    --bs-link-hover-color:         #93c5fd;

    /* ── Blue accent primary ─────────────────────────────────────────────── */
    --bs-primary:                  #2563eb;
    --bs-primary-rgb:              37, 99, 235;

    /* ── Cards ───────────────────────────────────────────────────────────── */
    --bs-card-bg:                  #1e293b;
    --bs-card-border-color:        #334155;
    --bs-card-cap-bg:              #162032;
    --bs-card-cap-color:           #94a3b8;

    /* ── Modals ──────────────────────────────────────────────────────────── */
    --bs-modal-bg:                 #1e293b;
    --bs-modal-border-color:       #334155;
    --bs-modal-header-border-color: #334155;
    --bs-modal-footer-border-color: #334155;

    /* ── Offcanvas ───────────────────────────────────────────────────────── */
    --bs-offcanvas-bg:             #1e293b;

    /* ── Dropdown ────────────────────────────────────────────────────────── */
    --bs-dropdown-bg:              #1e293b;
    --bs-dropdown-border-color:    #334155;
    --bs-dropdown-link-hover-bg:   #334155;

    /* ── Toast ───────────────────────────────────────────────────────────── */
    --bs-toast-bg:                 #1e293b;
    --bs-toast-border-color:       #334155;
}

/* ── Shadow depth on dark (black shadows read better on navy) ────────────── */
[data-bs-theme="dark"] .shadow-sm {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.45) !important;
}
[data-bs-theme="dark"] .shadow {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.55) !important;
}

/* ── Blue accent — button component vars (component-scoped, not inherited) ── */
.btn-primary {
    --bs-btn-bg:                   #2563eb;
    --bs-btn-border-color:         #2563eb;
    --bs-btn-hover-bg:             #1d4ed8;
    --bs-btn-hover-border-color:   #1d4ed8;
    --bs-btn-active-bg:            #1d4ed8;
    --bs-btn-active-border-color:  #1e40af;
    --bs-btn-focus-shadow-rgb:     37, 99, 235;
    --bs-btn-disabled-bg:          #2563eb;
    --bs-btn-disabled-border-color:#2563eb;
}
.btn-outline-primary {
    --bs-btn-color:                #2563eb;
    --bs-btn-border-color:         #2563eb;
    --bs-btn-hover-bg:             #2563eb;
    --bs-btn-hover-border-color:   #2563eb;
    --bs-btn-active-bg:            #2563eb;
    --bs-btn-active-border-color:  #2563eb;
    --bs-btn-focus-shadow-rgb:     37, 99, 235;
}

/* ── Active sidebar nav item: filled blue pill ───────────────────────────── */
#sidebar .nav-link.active,
#sidebarOffcanvas .nav-link.active {
    background-color: #2563eb !important;
    color: #fff !important;
}

/* ── Dark top bar ────────────────────────────────────────────────────────── */
.app-topbar {
    background-color: #1e293b;
    border-bottom: 1px solid #334155;
}

/* ── Stat card muted icon (top-right decoration) ─────────────────────────── */
.stat-card-icon {
    font-size: 2.25rem;
    line-height: 1;
    opacity: .13;
    color: #e2e8f0;
    pointer-events: none;
    user-select: none;
}

/* ── Stat card refresh button ────────────────────────────────────────────── */
.stat-refresh-btn {
    font-size: .7rem;
    line-height: 1.5;
    letter-spacing: .03em;
    color: #475569;
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
    transition: color .15s;
}
.stat-refresh-btn:hover   { color: #94a3b8; }
.stat-refresh-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ── Dashboard recent-purchases table ────────────────────────────────────── */
.table-dashboard thead th {
    background-color: #162032;
    color: #64748b;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
    border-bottom: 1px solid #334155;
    padding-top: .55rem;
    padding-bottom: .55rem;
    white-space: nowrap;
}
.table-dashboard tbody td {
    border-color: #334155;
    padding-top: .45rem;
    padding-bottom: .45rem;
    font-size: .875rem;
    vertical-align: middle;
}
.table-dashboard tbody tr:hover td {
    background-color: rgba(255, 255, 255, 0.025);
}

/* ── Raw JSON block in purchase detail modal ─────────────────────────────── */
.json-block {
    background-color: #0f172a;
    color: #94a3b8;
    border-color: #334155 !important;
}


/* ── Buy button (search results — desktop table + mobile card) ───────────── */
.btn-buy {
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .06em;
    padding: .3rem .75rem;
    border: 1.5px solid #2563eb;
    color: #fff;
    background: #2563eb;
    border-radius: 4px;
    transition: background-color .15s, border-color .15s;
}
.btn-buy:hover:not(:disabled) {
    background: #3b82f6;
    border-color: #3b82f6;
    color: #fff;
}
.btn-buy:disabled {
    opacity: .45;
    cursor: not-allowed;
}

/* ── Form placeholder text ───────────────────────────────────────────────── */
.form-control::placeholder,
.form-control::-webkit-input-placeholder {
    color: #94a3b8;
    opacity: 1;
}

/* ── Page card-section headers (Search, Patterns, Vanity) ────────────────── */
.search-card-header,
.patterns-card-header,
.vanity-card-header {
    background: #0f172a;
    color: #e2e8f0;
    letter-spacing: .08em;
    font-size: .72rem;
    font-family: 'Courier New', Courier, monospace;
    font-weight: 700;
    padding: .75rem 1.25rem;
    border-bottom: 1px solid #1e3a5f;
}

/* ── Form label caps ─────────────────────────────────────────────────────── */
.form-label-cap {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: .35rem;
    display: block;
}

/* ── Search form components ──────────────────────────────────────────────── */
.local-only-field {
    transition: opacity .2s ease;
}
.local-only-field.is-disabled {
    opacity: .35;
    pointer-events: none;
}
.pattern-match-badge {
    display: inline-block;
    padding: .15em .45em;
    font-size: .65rem;
    font-weight: 700;
    border-radius: 3px;
    letter-spacing: .06em;
    line-height: 1.4;
    font-family: 'Courier New', Courier, monospace;
    background: #1e3a5f;
    color: #60a5fa;
    border: 1px solid #1d4ed8;
}
.pattern-filter-meta {
    background: #162032;
    border: 1px solid #334155;
    border-radius: 6px;
    padding: .5rem 1rem;
    font-size: .8rem;
    color: #94a3b8;
    margin-bottom: .75rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
}
.pattern-filter-meta strong { color: #e2e8f0; }
#patterns-select option {
    padding: .2rem .3rem;
}

/* ── Search & scan result tables ─────────────────────────────────────────── */
.phone-number-cell {
    font-family: 'Courier New', Courier, monospace;
    font-size: .92rem;
    font-weight: 600;
    color: #e2e8f0;
    letter-spacing: .02em;
}
.cap-badge {
    display: inline-block;
    padding: .2em .55em;
    font-size: .68rem;
    font-weight: 700;
    border-radius: 3px;
    letter-spacing: .04em;
    line-height: 1.4;
}
.cap-voice { background: #e0e7ff; color: #3730a3; }
.cap-sms   { background: #d1fae5; color: #065f46; }
.cap-mms   { background: #fef3c7; color: #92400e; }
.results-meta {
    font-size: .8rem;
    color: #64748b;
}
.pricing-bar {
    background: #162032;
    border: 1px solid #334155;
    border-radius: 6px;
    padding: .6rem 1rem;
    font-size: .82rem;
    color: #94a3b8;
    margin-bottom: 1rem;
}
.pricing-bar strong { color: #e2e8f0; }
.results-table thead th {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    background: #1e293b;
    color: #94a3b8;
    border: none;
    padding: .75rem 1rem;
}
.results-table tbody td {
    padding: .75rem 1rem;
    vertical-align: middle;
    border-color: #334155;
    color: #94a3b8;
    font-size: .88rem;
}
.results-table tbody tr:hover td { background: rgba(255, 255, 255, 0.025); }
tr.row-purchased { opacity: .55; }
tr.row-purchased .phone-number-cell { text-decoration: line-through; }

/* ── Empty / disconnected states ─────────────────────────────────────────── */
.empty-state {
    padding: 3.5rem 1rem;
    text-align: center;
    color: #94a3b8;
}
.empty-state .empty-icon { font-size: 2rem; margin-bottom: .75rem; }
.disconnected-state {
    border: 1.5px solid #7f1d1d;
    background: #1c0a0a;
    border-radius: 8px;
    padding: 1.5rem;
    color: #fca5a5;
}

/* ── Mobile number cards ─────────────────────────────────────────────────── */
.number-card {
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    padding: 1rem 1.1rem;
    margin-bottom: .6rem;
}
.number-card:last-child { margin-bottom: 0; }
.card-phone-number {
    font-family: 'Courier New', Courier, monospace;
    font-size: .98rem;
    font-weight: 700;
    color: #e2e8f0;
    letter-spacing: .02em;
    padding-bottom: .6rem;
}
.number-card-fields { border-top: 1px solid #334155; }
.number-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .38rem 0;
    border-bottom: 1px solid rgba(51,65,85,.4);
    gap: .5rem;
}
.number-card-row:last-child { border-bottom: none; }
.number-card-label {
    color: #64748b;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    flex-shrink: 0;
}
.number-card-value {
    color: #94a3b8;
    font-size: .82rem;
    text-align: right;
}
.number-card-price { color: #e2e8f0; font-weight: 600; }
.card-buy-wrap {
    border-top: 1px solid #334155;
    padding-top: .75rem;
    margin-top: .25rem;
}
.card-purchased { opacity: .55; }
.card-purchased .card-phone-number { text-decoration: line-through; }

/* ── Load-more chunking ──────────────────────────────────────────────────── */
.result-chunk-hidden { display: none !important; }
.btn-load-more {
    display: block;
    width: 100%;
    background: #1e293b;
    border: 1.5px solid #334155;
    color: #94a3b8;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
    border-radius: 5px;
    padding: .55rem 1rem;
    cursor: pointer;
    transition: background .15s, border-color .15s, color .15s;
}
.btn-load-more:hover {
    background: #273349;
    border-color: #475569;
    color: #e2e8f0;
}

/* ── CRUD tables (Patterns, Vanity Searches) ─────────────────────────────── */
.patterns-table thead th,
.vanity-table thead th {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    background: #1e293b;
    color: #94a3b8;
    border: none;
    padding: .75rem 1rem;
}
.patterns-table tbody td,
.vanity-table tbody td {
    padding: .75rem 1rem;
    vertical-align: middle;
    border-color: #334155;
    color: #94a3b8;
    font-size: .88rem;
}
.patterns-table tbody tr:hover td,
.vanity-table tbody tr:hover td { background: rgba(255,255,255,0.025); }
.pattern-notation {
    font-family: 'Courier New', Courier, monospace;
    font-size: .95rem;
    font-weight: 700;
    color: #e2e8f0;
    letter-spacing: .12em;
}
.pattern-hint {
    font-size: .72rem;
    color: #475569;
    line-height: 1.5;
    margin-top: .35rem;
}
.vanity-value {
    font-family: 'Courier New', Courier, monospace;
    font-size: .95rem;
    font-weight: 700;
    color: #e2e8f0;
    letter-spacing: .12em;
}
.vanity-mode-badge {
    font-size: .7rem;
    font-weight: 600;
    letter-spacing: .04em;
    padding: .2rem .55rem;
    border-radius: 999px;
    background: #1e3a5f;
    color: #7dd3fc;
    white-space: nowrap;
}
.btn-action-edit {
    font-size: .73rem;
    font-weight: 600;
    letter-spacing: .03em;
    border: 1.5px solid #334155;
    color: #94a3b8;
    background: transparent;
    border-radius: 4px;
    padding: .28rem .65rem;
    transition: color .15s, border-color .15s;
}
.btn-action-edit:hover { border-color: #64748b; color: #e2e8f0; }
.btn-action-delete {
    font-size: .73rem;
    font-weight: 600;
    letter-spacing: .03em;
    border: 1.5px solid #7f1d1d;
    color: #f87171;
    background: transparent;
    border-radius: 4px;
    padding: .28rem .65rem;
    transition: color .15s, border-color .15s;
}
.btn-action-delete:hover { border-color: #dc2626; color: #fca5a5; }