/* ==========================================
 * 🏷️ STOCK TAGS & LABELS — CSS
 * Feature 12.4
 * ========================================== */

/* ── Tag Badge (inline display) ── */
.stock-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    cursor: default;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.stock-tag .tag-icon {
    font-size: 10px;
    flex-shrink: 0;
}

.stock-tag .tag-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    margin-left: 2px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    color: inherit;
    font-size: 10px;
    font-weight: 700;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s;
    border: none;
    padding: 0;
    line-height: 1;
}

.stock-tag:hover .tag-remove {
    opacity: 1;
}

.stock-tag .tag-remove:hover {
    background: rgba(255,255,255,0.3);
}

/* ── Tag Color Variants ── */
.stock-tag.tag-blue       { background: rgba(59,130,246,0.15); color: #93bbfd; border-color: rgba(59,130,246,0.25); }
.stock-tag.tag-green      { background: rgba(34,197,94,0.15); color: #86efac; border-color: rgba(34,197,94,0.25); }
.stock-tag.tag-orange     { background: rgba(249,115,22,0.15); color: #fdba74; border-color: rgba(249,115,22,0.25); }
.stock-tag.tag-purple     { background: rgba(139,92,246,0.15); color: #c4b5fd; border-color: rgba(139,92,246,0.25); }
.stock-tag.tag-red        { background: rgba(239,68,68,0.15); color: #fca5a5; border-color: rgba(239,68,68,0.25); }
.stock-tag.tag-yellow     { background: rgba(234,179,8,0.15); color: #fde68a; border-color: rgba(234,179,8,0.25); }
.stock-tag.tag-pink       { background: rgba(236,72,153,0.15); color: #f9a8d4; border-color: rgba(236,72,153,0.25); }
.stock-tag.tag-teal       { background: rgba(20,184,166,0.15); color: #5eead4; border-color: rgba(20,184,166,0.25); }
.stock-tag.tag-indigo     { background: rgba(99,102,241,0.15); color: #a5b4fc; border-color: rgba(99,102,241,0.25); }
.stock-tag.tag-slate      { background: rgba(148,163,184,0.12); color: #cbd5e1; border-color: rgba(148,163,184,0.2); }

/* ── Tags Container on Stock Detail ── */
.stock-tags-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
    min-height: 24px;
}

/* ── Add Tag Button (small pill) ── */
.stock-tag-add-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    background: transparent;
    color: var(--text-muted, #71717a);
    border: 1px dashed var(--border-color, rgba(255,255,255,0.12));
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.stock-tag-add-btn:hover {
    color: var(--primary-orange, #f97316);
    border-color: var(--primary-orange, #f97316);
    background: rgba(249,115,22,0.06);
}

.stock-tag-add-btn svg {
    width: 12px;
    height: 12px;
}

/* ── Tag Picker Modal (Dropdown) ── */
.tag-picker-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: rgba(0,0,0,0.4);
    opacity: 0;
    transition: opacity 0.2s;
}

.tag-picker-overlay.active { opacity: 1; }

.tag-picker {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 75vh;
    background: var(--bg-modal, #27272a);
    border-radius: 20px 20px 0 0;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.32,0.72,0,1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border-color, rgba(255,255,255,0.08));
}

.tag-picker.active {
    transform: translateY(0);
}

.tag-picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px 12px;
    border-bottom: 1px solid var(--border-color, rgba(255,255,255,0.06));
    flex-shrink: 0;
}

.tag-picker-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary, #f4f4f5);
}

.tag-picker-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border: none;
    border-radius: 50%;
    color: var(--text-muted, #71717a);
    font-size: 18px;
    cursor: pointer;
    transition: all 0.15s;
}

.tag-picker-close:hover {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary, #f4f4f5);
}

/* ── Custom Tag Input ── */
.tag-picker-input-row {
    display: flex;
    gap: 8px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color, rgba(255,255,255,0.06));
    flex-shrink: 0;
}

.tag-picker-input {
    flex: 1;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-color, rgba(255,255,255,0.1));
    background: var(--bg-elevated, rgba(255,255,255,0.04));
    color: var(--text-primary, #f4f4f5);
    font-size: 13px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.tag-picker-input:focus {
    border-color: var(--primary-orange, #f97316);
}

.tag-picker-input::placeholder {
    color: var(--text-muted, #52525b);
}

.tag-picker-input-add {
    padding: 8px 14px;
    border-radius: 10px;
    border: none;
    background: var(--primary-orange, #f97316);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.15s;
}

.tag-picker-input-add:hover { opacity: 0.85; }

/* ── Preset Tag List ── */
.tag-picker-presets {
    padding: 12px 20px;
    overflow-y: auto;
    flex: 1;
    -webkit-overflow-scrolling: touch;
}

.tag-picker-section-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted, #52525b);
    margin: 0 0 8px 4px;
}

.tag-picker-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.tag-preset-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color, rgba(255,255,255,0.08));
    color: var(--text-secondary, #a1a1aa);
    cursor: pointer;
    transition: all 0.15s;
}

.tag-preset-btn:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.15);
    color: var(--text-primary, #f4f4f5);
}

.tag-preset-btn.selected {
    border-width: 2px;
}

.tag-preset-btn .tp-icon { font-size: 13px; }

/* ── Color Picker Row ── */
.tag-color-row {
    display: flex;
    gap: 8px;
    padding: 10px 20px 16px;
    flex-wrap: wrap;
    border-top: 1px solid var(--border-color, rgba(255,255,255,0.06));
    flex-shrink: 0;
}

.tag-color-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
}

.tag-color-btn:hover { transform: scale(1.15); }
.tag-color-btn.active { border-color: #fff; box-shadow: 0 0 0 2px rgba(255,255,255,0.2); }

.tag-color-btn.tc-blue    { background: #3b82f6; }
.tag-color-btn.tc-green   { background: #22c55e; }
.tag-color-btn.tc-orange  { background: #f97316; }
.tag-color-btn.tc-purple  { background: #8b5cf6; }
.tag-color-btn.tc-red     { background: #ef4444; }
.tag-color-btn.tc-yellow  { background: #eab308; }
.tag-color-btn.tc-pink    { background: #ec4899; }
.tag-color-btn.tc-teal    { background: #14b8a6; }
.tag-color-btn.tc-indigo  { background: #6366f1; }
.tag-color-btn.tc-slate   { background: #94a3b8; }

/* ── Market page: Tag Filter Bar ── */
.market-tag-filter {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.market-tag-filter::-webkit-scrollbar { display: none; }

.market-tag-filter-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted, #71717a);
    white-space: nowrap;
    margin-right: 2px;
}

.market-tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color, rgba(255,255,255,0.08));
    color: var(--text-secondary, #a1a1aa);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s;
}

.market-tag-chip:hover {
    background: rgba(255,255,255,0.08);
}

.market-tag-chip.active {
    background: rgba(249,115,22,0.12);
    border-color: rgba(249,115,22,0.3);
    color: #fdba74;
}

.market-tag-chip .chip-icon { font-size: 11px; }
.market-tag-chip .chip-count {
    font-size: 10px;
    font-weight: 700;
    opacity: 0.7;
    margin-left: 2px;
}

/* ── Market page: tag dot on stock row ── */
.ml-stock-tags {
    display: inline-flex;
    gap: 3px;
    margin-left: 4px;
}

.ml-tag-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ml-tag-dot.td-blue    { background: #3b82f6; }
.ml-tag-dot.td-green   { background: #22c55e; }
.ml-tag-dot.td-orange  { background: #f97316; }
.ml-tag-dot.td-purple  { background: #8b5cf6; }
.ml-tag-dot.td-red     { background: #ef4444; }
.ml-tag-dot.td-yellow  { background: #eab308; }
.ml-tag-dot.td-pink    { background: #ec4899; }
.ml-tag-dot.td-teal    { background: #14b8a6; }
.ml-tag-dot.td-indigo  { background: #6366f1; }
.ml-tag-dot.td-slate   { background: #94a3b8; }

/* ── Toast ── */
.tag-toast {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #1e293b;
    color: #f8fafc;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    border: 1px solid rgba(255,255,255,0.08);
}

.tag-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}