/* 
 * Lead Finder Map - Premium Design Stylesheet
 */

:root {
    --bg-primary: #0b0f19;
    --bg-secondary: rgba(23, 29, 45, 0.75);
    --bg-card: rgba(30, 41, 59, 0.45);
    --bg-input: rgba(15, 23, 42, 0.6);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-indigo: #6366f1;
    --accent-purple: #8b5cf6;
    --accent-pink: #d946ef;
    
    --color-hot: #ef4444;      /* Score >= 50 */
    --color-warm: #f97316;     /* Score 20 - 49 */
    --color-cold: #10b981;     /* Score < 20 */
    
    --border-glow: rgba(255, 255, 255, 0.08);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-family: 'Outfit', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow: hidden;
}

/* App Layout Structure */
.app-wrapper {
    display: flex;
    height: 100vh;
    width: 100vw;
    position: relative;
}

/* Sidebar Styling */
.sidebar {
    width: 420px;
    height: 100vh;
    background: var(--bg-secondary);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-glow);
    display: flex;
    flex-direction: column;
    z-index: 10;
    transition: var(--transition-smooth);
    position: relative;
    flex-shrink: 0;
}

.sidebar-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-glow);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 4px;
}

.user-tag {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.logout-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.8rem;
    transition: var(--transition-smooth);
}

.logout-link:hover {
    color: var(--color-hot);
}

/* Scrollable Container in Sidebar */
.sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* Custom Scrollbar */
.sidebar-content::-webkit-scrollbar {
    width: 6px;
}

.sidebar-content::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.sidebar-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Sections */
.sidebar-section {
    margin-bottom: 24px;
}

.sidebar-section h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 12px;
    font-weight: 600;
}

/* Tabs for Sidebar lists */
.tab-container {
    display: flex;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 8px;
    padding: 4px;
    margin-bottom: 20px;
    border: 1px solid var(--border-glow);
}

.tab-btn {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 8px 12px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 6px;
    transition: var(--transition-smooth);
}

.tab-btn.active {
    background: var(--accent-indigo);
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

/* Forms & Controls */
.search-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    color: white;
    font-family: var(--font-family);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-indigo);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15);
}

.btn-primary {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-purple));
    color: white;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Filter controls */
.filters-row {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.filters-row .form-control {
    padding: 8px 12px;
    font-size: 0.85rem;
}

/* Lead Cards List */
.leads-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.lead-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.lead-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(30, 41, 59, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.lead-card.active {
    border-color: var(--accent-indigo);
    box-shadow: 0 0 0 1px var(--accent-indigo);
}

.lead-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 8px;
}

.lead-name {
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.3;
}

/* Score Badges */
.score-badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.score-badge.hot {
    background: linear-gradient(135deg, var(--color-hot), #b91c1c);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.score-badge.warm {
    background: linear-gradient(135deg, var(--color-warm), #c2410c);
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.score-badge.cold {
    background: linear-gradient(135deg, var(--color-cold), #047857);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.lead-address {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.lead-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Status Badges */
.status-badge {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.status-new {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.status-contacted {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-interested {
    background: rgba(168, 85, 247, 0.15);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.status-closed {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Main Map Area */
.map-container {
    flex: 1;
    height: 100vh;
    background-color: #1a1d24;
    position: relative;
}

#map {
    height: 100%;
    width: 100%;
}

/* Lead Detail Panel (Slides in/out or sits in details sidebar) */
.details-drawer {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 380px;
    max-height: calc(100vh - 40px);
    background: rgba(21, 28, 46, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glow);
    border-radius: 16px;
    z-index: 2000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);

    display: none; /* Injected by JS */
    flex-direction: column;
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.details-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-glow);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.details-title h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.btn-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-close:hover {
    color: white;
}

.details-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Info Rows in details drawer */
.info-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.info-value {
    font-size: 0.9rem;
    color: var(--text-primary);
}

.info-value a {
    color: var(--accent-indigo);
    text-decoration: none;
}

.info-value a:hover {
    text-decoration: underline;
}

/* Scoring breakdown items */
.score-breakdown-box {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--border-glow);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.breakdown-item:last-child {
    border-bottom: none;
}

.breakdown-name {
    color: var(--text-secondary);
}

.breakdown-points {
    font-weight: 600;
}

.breakdown-points.negative {
    color: var(--color-hot);
}

.breakdown-points.positive {
    color: var(--color-cold);
}

/* Detail Actions */
.details-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-glow);
    background: rgba(15, 23, 42, 0.4);
    display: flex;
    gap: 12px;
}

.details-footer button {
    flex: 1;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    padding: 10px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-search-google {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glow);
    color: #cbd5e1;
    border-radius: 8px;
    padding: 0 14px;
    text-decoration: none;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
    cursor: pointer;
}

.btn-search-google:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.4);
    color: #ffffff;
}

.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-hot);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 8px;
    padding: 10px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
}

/* Export / Actions panel at bottom of sidebar list */
.export-panel {
    border-top: 1px solid var(--border-glow);
    padding: 16px;
    background: rgba(15, 23, 42, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.export-count {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.btn-export {
    padding: 8px 14px;
    background: linear-gradient(135deg, var(--color-cold), #059669);
    border: none;
    border-radius: 6px;
    color: white;
    font-family: var(--font-family);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-export:hover {
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
    transform: translateY(-1px);
}

/* Mobile responsive toggle menu */
.menu-toggle {
    display: none;
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2000;
    background: var(--bg-secondary);

    border: 1px solid var(--border-glow);
    color: white;
    padding: 10px 14px;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 600;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.empty-state svg {
    margin-bottom: 12px;
    color: var(--text-muted);
    opacity: 0.5;
}

/* Alert Notification Banner (AJAX success/error) */
.toast-container {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    padding: 12px 20px;
    border-radius: 8px;
    background: #1e293b;
    border: 1px solid var(--border-glow);
    color: white;
    font-size: 0.85rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease, fadeOut 0.3s ease 2.7s forwards;
    pointer-events: none;
}

.toast.toast-success {
    border-left: 4px solid var(--color-cold);
}

.toast.toast-error {
    border-left: 4px solid var(--color-hot);
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(10px); }
}

/* Responsive Breakdown */
@media (max-width: 1024px) {
    .sidebar {
        width: 360px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .sidebar {
        position: absolute;
        left: -420px;
        width: 320px;
        box-shadow: 10px 0 30px rgba(0,0,0,0.5);
    }
    
    .sidebar.open {
        left: 0;
    }
    
    .details-drawer {
        width: calc(100% - 40px);
        left: 20px;
        right: 20px;
        bottom: 20px;
        top: auto;
        max-height: 50vh;
    }
}

/* Leaflet Custom Marker & Nominatim Suggestion Styles */
.custom-leaflet-marker-wrapper {
    background: none !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.bounce-marker svg {
    animation: markerBounce 0.3s ease 2 alternate;
}

@keyframes markerBounce {
    0% { transform: translateY(0); }
    100% { transform: translateY(-14px); }
}

.suggestion-item {
    transition: var(--transition-smooth);
}

/* Contact Presence Badges & Warnings on Cards */
.card-badges-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.card-badge {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-badge-phone {
    color: #60a5fa;
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.15);
}

.card-badge-web {
    color: #c084fc;
    background: rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.15);
}

.missing-contact-warning {
    font-size: 0.7rem;
    color: #f97316;
    margin-bottom: 8px;
    font-style: italic;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Pricing/Upgrade Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px;
    pointer-events: none;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background: rgba(30, 41, 59, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 100%;
    max-width: 900px;
    padding: 35px;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.open .modal-container {
    transform: translateY(0);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 1.5rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
    color: white;
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: 30px;
}

.modal-header h2 {
    font-size: 1.85rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff 30%, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.modal-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-height: 60vh;
        overflow-y: auto;
        padding-right: 8px;
    }
}

.pricing-card {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.1);
    background: rgba(15, 23, 42, 0.7);
}

.pricing-card.popular {
    border-color: rgba(168, 85, 247, 0.4);
    box-shadow: 0 12px 30px rgba(168, 85, 247, 0.1);
    background: rgba(30, 41, 59, 0.5);
}

.pricing-card.popular:hover {
    border-color: rgba(168, 85, 247, 0.6);
    box-shadow: 0 16px 40px rgba(168, 85, 247, 0.15);
    background: rgba(30, 41, 59, 0.7);
}

.popular-badge {
    position: absolute;
    top: 15px;
    right: -30px;
    background: linear-gradient(135deg, #a855f7, #6366f1);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 30px;
    transform: rotate(45deg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.25);
}

.pricing-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: white;
}

.pricing-price {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 2px;
    display: flex;
    align-items: baseline;
}

.pricing-price span {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-left: 4px;
}

.pricing-limit {
    font-size: 0.85rem;
    color: var(--accent-indigo);
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card.popular .pricing-limit {
    color: #c084fc;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pricing-features li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pricing-features li svg {
    color: #10b981;
    flex-shrink: 0;
}

.pricing-btn {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pricing-btn.btn-current {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.05);
    cursor: not-allowed;
}

.pricing-btn.btn-upgrade-free {
    background: rgba(255, 255, 255, 0.08);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-btn.btn-upgrade-free:hover {
    background: rgba(255, 255, 255, 0.15);
}

.pricing-btn.btn-upgrade-basic {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.pricing-btn.btn-upgrade-basic:hover {
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.35);
    transform: translateY(-1px);
}

.pricing-btn.btn-upgrade-premium {
    background: linear-gradient(135deg, #a855f7, #7e22ce);
    color: white;
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.2);
}

.pricing-btn.btn-upgrade-premium:hover {
    box-shadow: 0 6px 16px rgba(168, 85, 247, 0.35);
    transform: translateY(-1px);
}

.btn-save-single {
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-purple));
    color: white;
    border: none;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.btn-save-single:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.btn-save-single:active {
    transform: translateY(0);
}