@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    /* Default Light Mode Colors (Flat) */
    --bg-color: #f6f8fa;
    --text-color: #1a202c;
    --text-muted: #718096;
    --accent-color: #0a8ec2; /* Azure Blue from francescociociola.it */
    --accent-hover: #08739e;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #ff9900; /* Amazon Yellow/Orange */
    
    --glass-bg: #ffffff;
    --glass-border: #e2e8f0;
    --glass-highlight: transparent;
    
    --card-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
    --font-family: 'Poppins', sans-serif;
    
    --product-item-bg: #f8fafc;
    --product-item-border: #e2e8f0;
}

/* Dark Mode Overrides (Flat) */
body.dark-mode {
    --bg-color: #121212; /* --smoky-black */
    --text-color: #fafafa;
    --text-muted: #a0aec0;
    
    --glass-bg: #1e1e20; /* --eerie-black-2 */
    --glass-border: #2a2a2c; /* --jet-flat */
    --glass-highlight: transparent;
    
    --card-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.2);
    
    --product-item-bg: #18181a;
    --product-item-border: #2a2a2c;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-family);
    padding: 16px;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color 0.3s, color 0.3s;
}

.container {
    max-width: 600px;
    margin: 0 auto;
}

header {
    margin-bottom: 24px;
    text-align: center;
}

header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 6px;
}

header p {
    font-size: 14px;
    color: var(--text-muted);
}

/* Flat Cards */
.card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--card-shadow);
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Lists and Items */
.item-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-item {
    background: var(--product-item-bg);
    border: 1px solid var(--product-item-border);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.product-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    word-break: break-word;
}

.product-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--success-color);
    white-space: nowrap;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    font-size: 12px;
}

.status-badge {
    padding: 4px 8px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 10px;
    text-transform: uppercase;
}

.status-active {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-pending {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning-color);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-rejected {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger-color);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    border-radius: 12px;
    border: none;
    font-family: var(--font-family);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    width: 100%;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
}

.btn-danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger-color);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
    background-color: rgba(239, 68, 68, 0.25);
}

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-success:hover {
    background-color: #059669;
}

.btn-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 8px;
}

/* Tabs */
.tabs {
    display: flex;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 4px;
    margin-bottom: 16px;
}

.tab-btn {
    flex: 1;
    text-align: center;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: background-color 0.2s, color 0.2s;
    color: var(--text-muted);
}

.tab-btn.active {
    background: var(--accent-color);
    color: white;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
}

/* Form elements */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-color);
    font-family: var(--font-family);
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
}

/* Utility classes */
.empty-state {
    text-align: center;
    padding: 32px 16px;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}

.top-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

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

.top-title {
    max-width: 70%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.top-count {
    font-weight: 600;
    color: var(--accent-color);
}