/* ═════════════════════════════════════════════════════════════════════
   CHRONO CCG - DECK BUILDER STYLES
   ═════════════════════════════════════════════════════════════════════ */

.deck-builder-page {
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    min-height: calc(100vh - 70px);
}

/* Ambient glow in background */
.deck-builder-page::before {
    content: '';
    position: fixed;
    top: -10%;
    left: 20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(108, 99, 255, 0.08) 0%, rgba(108, 99, 255, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

.deck-builder-page::after {
    content: '';
    position: fixed;
    bottom: -10%;
    right: 15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.05) 0%, rgba(255, 215, 0, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

/* ── Glassmorphism Panels ── */
.glass-panel {
    background: rgba(20, 20, 40, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1;
}

/* ── Auth Required Card ── */
.auth-required-card {
    background: linear-gradient(145deg, rgba(24, 24, 48, 0.9), rgba(16, 16, 32, 0.95));
    border: 1px solid rgba(255, 215, 0, 0.25);
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(255, 215, 0, 0.1);
}

.auth-lock-icon {
    font-size: 3.8rem;
    color: #ffd700;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
    animation: pulse-glow 3s infinite ease-in-out;
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.4)); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 25px rgba(255, 215, 0, 0.7)); }
}

/* ── Builder Header Toolbar ── */
.builder-header-bar {
    border-color: rgba(108, 99, 255, 0.2);
    transition: border-color 0.3s ease;
}

.builder-header-bar:focus-within {
    border-color: rgba(108, 99, 255, 0.4);
}

.field-label {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-secondary, #94a3b8);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}

.input-glow {
    background: rgba(14, 14, 28, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #f8fafc !important;
    border-radius: 10px;
    padding: 0.55rem 0.85rem;
    transition: all 0.2s ease;
}

.input-glow:focus {
    background: rgba(18, 18, 36, 0.95) !important;
    border-color: var(--accent, #6c63ff) !important;
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.25), 0 0 15px rgba(108, 99, 255, 0.2) !important;
}

.deck-name-input {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.deck-season-input {
    font-size: 0.9rem;
    font-weight: 600;
}

.deck-notes-input {
    font-size: 0.85rem;
}

/* ── Badges & Status Indicators ── */
.status-pill-group {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.card-count {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    font-weight: 800;
    padding: 0.5rem 0.9rem;
    border-radius: 100px;
    letter-spacing: 0.03em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    white-space: nowrap;
}

.card-count.count-progress {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: #ffffff;
    border: 1px solid rgba(167, 139, 250, 0.4);
    box-shadow: 0 0 15px rgba(124, 58, 237, 0.3);
}

.card-count.count-complete {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: #ffffff;
    border: 1px solid rgba(52, 211, 153, 0.5);
    box-shadow: 0 0 18px rgba(16, 185, 129, 0.4);
    animation: pop-badge 0.4s ease;
}

.card-count.count-overflow {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    color: #ffffff;
    border: 1px solid rgba(248, 113, 113, 0.5);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.4);
}

@keyframes pop-badge {
    0% { transform: scale(0.9); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

.validity-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.5rem 0.9rem;
    border-radius: 100px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.validity-badge.valid {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(5, 150, 105, 0.3));
    color: #34d399;
    border: 1px solid rgba(52, 211, 153, 0.4);
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.25);
}

.validity-badge.invalid {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(217, 119, 6, 0.25));
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.4);
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.2);
}

/* ── Action Buttons ── */
.save-btn {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%) !important;
    color: #ffffff !important;
    border: 1px solid rgba(196, 181, 253, 0.3) !important;
    border-radius: 10px;
    font-weight: 700;
    letter-spacing: 0.02em;
    padding: 0.6rem 1.4rem;
    transition: all 0.25s ease;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
}

.save-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(99, 102, 241, 0.5), 0 0 15px rgba(139, 92, 246, 0.4);
    border-color: rgba(255, 255, 255, 0.5) !important;
}

.save-btn:active:not(:disabled) {
    transform: translateY(0);
}

.save-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.btn-ghost-secondary {
    background: rgba(30, 30, 60, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    border-radius: 10px;
    padding: 0.6rem 1.1rem;
    font-weight: 600;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-ghost-secondary:hover {
    background: rgba(50, 50, 90, 0.8);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

/* ── Quick Stats & Analytics Bar ── */
.deck-stats-bar {
    background: rgba(14, 14, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 0.75rem 1rem;
}

.stats-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.65rem;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-chip.chip-agent {
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.25);
    background: rgba(56, 189, 248, 0.08);
}

.stats-chip.chip-spell {
    color: #c084fc;
    border-color: rgba(192, 132, 252, 0.25);
    background: rgba(192, 132, 252, 0.08);
}

.stats-chip.chip-immortalized {
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.25);
    background: rgba(251, 191, 36, 0.08);
}

.syndicate-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 6px currentColor;
}

/* Syndicate Colors */
.syn-singularity { color: #f1f5f9; }
.syn-phasetide { color: #38bdf8; }
.syn-silence { color: #c084fc; }
.syn-lifeblood { color: #4ade80; }
.syn-sungrace { color: #fb923c; }
.syn-splintergleam { color: #f87171; }

/* ── Search & Filter Controls ── */
.filter-search-group .input-group-text {
    background: rgba(14, 14, 28, 0.9);
    border-color: rgba(255, 255, 255, 0.12);
    color: #94a3b8;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

.filter-select {
    background-color: rgba(14, 14, 28, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #f1f5f9 !important;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.45rem 0.75rem;
    transition: all 0.2s ease;
}

.filter-select:focus {
    border-color: #6366f1 !important;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2) !important;
}

.btn-filter-clear {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    border-radius: 8px;
    font-size: 0.78rem;
    padding: 0.35rem 0.75rem;
    transition: all 0.2s ease;
}

.btn-filter-clear:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* ── Card Browser Grid ── */
.card-browser-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
    grid-auto-rows: max-content;
    align-content: start;
    align-items: start;
    gap: 0.75rem;
    max-height: 65vh;
    padding-right: 0.25rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(108, 99, 255, 0.3) rgba(14, 14, 28, 0.5);
}

.card-browser-grid::-webkit-scrollbar {
    width: 6px;
}

.card-browser-grid::-webkit-scrollbar-thumb {
    background: rgba(108, 99, 255, 0.3);
    border-radius: 3px;
}

/* ── Browser Card ── */
.browser-card {
    background: linear-gradient(180deg, rgba(26, 26, 52, 0.95) 0%, rgba(16, 16, 34, 0.98) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.5rem;
    position: relative;
    user-select: none;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    overflow: hidden;
    height: 100%;
    min-height: fit-content;
}

.browser-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: background 0.25s ease;
}

/* Category Accent lines */
.browser-card.card-agent::before { background: linear-gradient(90deg, #38bdf8, transparent); }
.browser-card.card-spell::before { background: linear-gradient(90deg, #c084fc, transparent); }
.browser-card.card-immortalized::before { background: linear-gradient(90deg, #fbbf24, transparent); }

.browser-card.cursor-pointer:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: rgba(129, 140, 248, 0.6);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5), 0 0 16px rgba(99, 102, 241, 0.3);
    background: linear-gradient(180deg, rgba(34, 34, 68, 0.98) 0%, rgba(20, 20, 42, 1) 100%);
    z-index: 5;
}

.browser-card.in-deck {
    border-color: rgba(99, 102, 241, 0.5);
    background: linear-gradient(180deg, rgba(30, 30, 65, 0.95) 0%, rgba(18, 18, 40, 0.98) 100%);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
}

.browser-card.max-copies {
    opacity: 0.55;
    filter: grayscale(25%);
    cursor: not-allowed;
}

.browser-card.max-copies:hover {
    transform: none;
    box-shadow: none;
    border-color: rgba(255, 255, 255, 0.1);
}

.card-img-wrapper {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    aspect-ratio: 2.5 / 3.5;
    width: 100%;
    flex-shrink: 0;
    margin-bottom: 0.4rem;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    aspect-ratio: 2.5 / 3.5;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.browser-card:hover:not(.max-copies) .card-img-wrapper img {
    transform: scale(1.05);
}

/* Mana Cost Gem */
.cost-gem {
    position: absolute;
    top: 6px;
    left: 6px;
    width: 26px;
    height: 26px;
    background: radial-gradient(circle at 30% 30%, #60a5fa, #1d4ed8);
    border: 1.5px solid #bfdbfe;
    border-radius: 50%;
    color: #ffffff;
    font-weight: 900;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5), 0 0 10px rgba(59, 130, 246, 0.5);
    z-index: 3;
}

/* In-Deck Count Badge */
.deck-count-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    padding: 0.15rem 0.45rem;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    z-index: 3;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.deck-count-badge.count-1 {
    background: rgba(56, 189, 248, 0.9);
    color: #0f172a;
}

.deck-count-badge.count-2 {
    background: rgba(251, 191, 36, 0.95);
    color: #0f172a;
}

.deck-count-badge.count-3 {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #ffffff;
    border: 1px solid #6ee7b7;
}

/* Diver ribbon */
.diver-ribbon {
    position: absolute;
    bottom: 6px;
    left: 6px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #0f172a;
    font-weight: 900;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    border: 1px solid #fde68a;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
    z-index: 3;
}

.card-title-text {
    font-size: 0.82rem;
    font-weight: 700;
    color: #f1f5f9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
    margin-bottom: 0.2rem;
}

.card-stats-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.72rem;
    color: #94a3b8;
}

.card-cat-label {
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.card-cat-label.cat-agent { color: #38bdf8; }
.card-cat-label.cat-spell { color: #c084fc; }
.card-cat-label.cat-immortalized { color: #fbbf24; }

.combat-stats-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 800;
    font-size: 0.72rem;
    background: rgba(0, 0, 0, 0.4);
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
}

.atk-val { color: #f87171; }
.hp-val { color: #4ade80; }

/* ── Diver Slots ── */
.divers-section {
    background: rgba(14, 14, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 0.85rem;
}

.diver-slot {
    border-radius: 12px;
    transition: all 0.25s ease;
    min-height: 72px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    user-select: none;
    cursor: pointer;
}

.diver-slot.empty-slot {
    background: rgba(18, 18, 38, 0.6);
    border: 2px dashed rgba(255, 215, 0, 0.3);
}

.diver-slot.empty-slot:hover {
    background: rgba(26, 26, 52, 0.8);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
    transform: translateY(-2px);
}

.diver-slot.occupied-slot {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.08) 0%, rgba(20, 20, 44, 0.95) 100%);
    border: 1px solid rgba(255, 215, 0, 0.6);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3), 0 0 15px rgba(255, 215, 0, 0.15);
    padding: 0.6rem 0.75rem;
}

.diver-slot.occupied-slot:hover {
    border-color: #ffd700;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 20px rgba(255, 215, 0, 0.25);
}

.diver-badge-gold {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #0f172a;
    font-weight: 800;
    font-size: 0.68rem;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.diver-remove-btn {
    background: transparent;
    border: none;
    color: #f87171;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
    line-height: 1;
}

.diver-remove-btn:hover {
    color: #ef4444;
    transform: scale(1.2);
    filter: drop-shadow(0 0 6px rgba(239, 68, 68, 0.6));
}

/* ── Main Deck Cards List ── */
.deck-card-list {
    max-height: 50vh;
    padding-right: 0.35rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(108, 99, 255, 0.3) rgba(14, 14, 28, 0.5);
}

.deck-card-list::-webkit-scrollbar {
    width: 5px;
}

.deck-card-list::-webkit-scrollbar-thumb {
    background: rgba(108, 99, 255, 0.3);
    border-radius: 3px;
}

.deck-row-item {
    background: rgba(18, 18, 38, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-left: 3px solid #6366f1;
    border-radius: 8px;
    padding: 0.45rem 0.65rem;
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.deck-row-item:hover {
    background: rgba(28, 28, 56, 0.95);
    border-color: rgba(255, 255, 255, 0.15);
    border-left-color: #818cf8;
    transform: translateX(2px);
}

.deck-row-item.row-agent { border-left-color: #38bdf8; }
.deck-row-item.row-spell { border-left-color: #c084fc; }
.deck-row-item.row-immortalized { border-left-color: #fbbf24; }

.mini-cost-pill {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #3b82f6, #1e40af);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.deck-row-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #f1f5f9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.quantity-stepper {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
}

.stepper-btn {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #e2e8f0;
    font-weight: 800;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
}

.stepper-btn:hover:not(:disabled) {
    background: rgba(99, 102, 241, 0.3);
    border-color: #818cf8;
    color: #ffffff;
    transform: scale(1.1);
}

.stepper-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.qty-pill {
    min-width: 26px;
    padding: 0.15rem 0.35rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    text-align: center;
}

.qty-pill.qty-1 {
    background: rgba(99, 102, 241, 0.2);
    color: #a5b4fc;
    border: 1px solid rgba(165, 180, 252, 0.3);
}

.qty-pill.qty-2 {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.qty-pill.qty-3 {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border: 1px solid rgba(52, 211, 153, 0.3);
}

/* Empty Deck State */
.empty-deck-box {
    background: rgba(14, 14, 28, 0.5);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 2.5rem 1rem;
    text-align: center;
}

.empty-deck-icon {
    font-size: 2.5rem;
    color: #475569;
    margin-bottom: 0.5rem;
}

/* ── Diver Picker Modal ── */
.modal-glass {
    background: rgba(16, 16, 36, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 30px rgba(255, 215, 0, 0.15);
}

.diver-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    grid-auto-rows: max-content;
    align-content: start;
    gap: 0.65rem;
    max-height: 55vh;
    padding-right: 0.25rem;
    scrollbar-width: thin;
}

.diver-picker-card {
    background: rgba(22, 22, 46, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 0.6rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.diver-picker-card:hover {
    background: rgba(36, 36, 72, 0.95);
    border-color: #ffd700;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4), 0 0 12px rgba(255, 215, 0, 0.25);
    transform: translateY(-2px);
}

/* ── Save Toast Alert ── */
.save-toast {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.95), rgba(16, 185, 129, 0.95)) !important;
    backdrop-filter: blur(12px);
    color: #ffffff !important;
    border: 1px solid rgba(167, 243, 208, 0.6) !important;
    border-radius: 12px;
    padding: 0.75rem 1.25rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(16, 185, 129, 0.4);
    animation: slide-in-toast 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1200;
}

@keyframes slide-in-toast {
    from { transform: translateY(30px) scale(0.9); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

/* ── Responsive adjustments ── */
@media (max-width: 991px) {
    .card-browser-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        max-height: 50vh;
    }
}