/* Version: 1.2 (Light Mode) | 2025-11-23 */
/* Chrome Market - Main Stylesheet */

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

:root {
    /* Backgrounds */
    --bg-color: #f3f4f6;        /* Light Gray (Page BG) */
    --card-bg: #ffffff;         /* Pure White (Cards/Navbar) */
    --panel-bg: #f9fafb;        /* Very Light Gray (Input/Panels) */

    /* Brand Colors */
    --primary: #4f46e5;         /* Indigo (Keep) */
    --primary-hover: #4338ca;   /* Darker Indigo (Keep) */
    --secondary: #e5e7eb;       /* Light Gray Border/Secondary */

    /* Status Colors (Darkened slightly for contrast on white) */
    --sell-color: #dc2626;      /* Red */
    --buy-color: #16a34a;       /* Green */
    --success: #059669;         /* Emerald */
    --warning: #d97706;         /* Amber */
    --error: #dc2626;           /* Red */

    /* Text & Borders */
    --text-primary: #111827;    /* Near Black */
    --text-secondary: #6b7280;  /* Medium Gray */
    --border-color: #e5e7eb;    /* Light Gray Border */

    /* Social */
    --telegram-color: #0088cc;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
}

/* Navbar */
.navbar {
    background: var(--card-bg);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); /* Added subtle shadow for light mode depth */
}

.navbar-brand {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.navbar-links {
    display: flex;
    gap: 25px;
    align-items: center;
}

.navbar-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s;
}

.navbar-links a:hover,
.navbar-links a.active {
    color: var(--primary); /* Changed from text-primary to primary for better visibility */
}

.navbar-links .btn-nav {
    background: var(--primary);
    color: white !important;
    padding: 10px 22px;
    border-radius: 8px;
    transition: background 0.2s;
}

.navbar-links .btn-nav:hover {
    background: var(--primary-hover);
}

/* Content container (accounts for fixed navbar) */
.content-container {
    padding-top: 70px;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

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

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

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    background: var(--bg-color);
    border-color: var(--text-secondary);
}

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

.btn-telegram:hover {
    background: #0077b5;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 25px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06); /* Added shadow */
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.alert-success {
    background: #ecfdf5; /* Light Mint */
    border: 1px solid #a7f3d0;
    color: var(--success);
}

.alert-error {
    background: #fef2f2; /* Light Red */
    border: 1px solid #fecaca;
    color: var(--error);
}

/* Auth Pages */
.auth-container {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.auth-card h1 {
    font-size: 1.8rem;
    margin-bottom: 30px;
}

.telegram-section {
    margin-bottom: 25px;
}

.telegram-widget-container {
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
}

.or-separator {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.or-separator::before,
.or-separator::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.or-separator::before {
    margin-right: 15px;
}

.or-separator::after {
    margin-left: 15px;
}

.social-login {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
    border: 1px solid var(--border-color);
    background: var(--panel-bg);
    color: var(--text-primary);
}

.social-btn:hover {
    background: var(--bg-color);
    border-color: var(--text-secondary);
}

.btn-google {
    background: white;
    color: #333;
    border-color: #ddd;
}

.btn-google:hover {
    background: #f5f5f5;
}

.telegram-icon-svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-success {
    background: #d1fae5;
    color: var(--success);
}

.badge-warning {
    background: #fef3c7;
    color: var(--warning);
}

.badge-buy {
    background: #dcfce7;
    color: var(--buy-color);
}

.badge-sell {
    background: #fee2e2;
    color: var(--sell-color);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 12px 15px;
    }

    .navbar-links {
        gap: 15px;
    }

    .navbar-links a:not(.btn-nav) {
        display: none;
    }

    .container {
        padding: 0 15px;
    }
}