/**
 * SafIT (СафИТ) CRM System
 * Telegram Theme CSS Variables
 */

:root {
    /* Telegram WebApp CSS Variables */
    --tg-theme-bg-color: #ffffff;
    --tg-theme-text-color: #000000;
    --tg-theme-hint-color: #999999;
    --tg-theme-link-color: #2481cc;
    --tg-theme-button-color: #2481cc;
    --tg-theme-button-text-color: #ffffff;
    --tg-theme-secondary-bg-color: #f1f1f1;
    
    /* SafIT Custom Colors (Light Theme) */
    --safit-primary: #2481cc;
    --safit-primary-hover: #1e6ba8;
    --safit-bg: #ffffff;
    --safit-bg-secondary: #f1f1f1;
    --safit-text: #000000;
    --safit-text-secondary: #999999;
    --safit-border: #e0e0e0;
    --safit-shadow: rgba(0, 0, 0, 0.1);
    
    /* Status Colors */
    --status-new: #3498db;
    --status-in-progress: #f39c12;
    --status-review: #9b59b6;
    --status-completed: #2ecc71;
    --status-cancelled: #e74c3c;
    --status-postponed: #95a5a6;
    
    /* Priority Colors */
    --priority-low: #95a5a6;
    --priority-medium: #3498db;
    --priority-high: #f39c12;
    --priority-critical: #e74c3c;
}

/* Dark Theme */
.dark-theme,
[data-theme="dark"] {
    --tg-theme-bg-color: #212121;
    --tg-theme-text-color: #ffffff;
    --tg-theme-hint-color: #707579;
    --tg-theme-link-color: #6ab7ff;
    --tg-theme-button-color: #5288c1;
    --tg-theme-button-text-color: #ffffff;
    --tg-theme-secondary-bg-color: #181818;
    
    --safit-bg: #212121;
    --safit-bg-secondary: #181818;
    --safit-text: #ffffff;
    --safit-text-secondary: #707579;
    --safit-border: #2d2d2d;
    --safit-shadow: rgba(0, 0, 0, 0.3);
}

/* Apply Telegram theme in mini-app */
body.telegram-miniapp {
    background-color: var(--tg-theme-bg-color);
    color: var(--tg-theme-text-color);
}

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

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--safit-bg);
    color: var(--safit-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 0.5em;
}

/* Buttons - Telegram style */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--tg-theme-button-color);
    color: var(--tg-theme-button-text-color);
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--tg-theme-secondary-bg-color);
    color: var(--tg-theme-text-color);
}

/* Cards - Telegram style */
.card {
    background-color: var(--safit-bg);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: 0 1px 3px var(--safit-shadow);
    border: 1px solid var(--safit-border);
}

/* Inputs - Telegram style */
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--safit-border);
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    background-color: var(--safit-bg);
    color: var(--safit-text);
    transition: border-color 0.2s ease;
}

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

/* Links */
a {
    color: var(--tg-theme-link-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--safit-bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--safit-text-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--safit-text);
}