/**
 * WBILL GLOBAL TEMPLATE STANDARDIZATION
 * Applied to all pages for consistent styling
 * Color Scheme, Typography, Components
 */

/* ===== WBILL COLOR SCHEME ===== */
:root {
    --primary-color: #667eea;
    --primary-dark: #764ba2;
    --primary-light: #f0f2ff;
    --text-dark: #333;
    --text-medium: #666;
    --text-light: #999;
    --border-color: #ddd;
    --bg-light: #f5f5f5;
    --bg-white: #ffffff;
    
    /* Status colors */
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
}

/* ===== TYPOGRAPHY ===== */
* {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    color: var(--text-dark);
    font-size: 14px;
    line-height: 1.6;
}

h1 {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 24px;
    margin: 0 0 10px 0;
}

h2 {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 20px;
    margin: 15px 0 10px 0;
}

h3 {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 18px;
    margin: 12px 0 8px 0;
}

h4, h5, h6 {
    color: var(--text-dark);
    font-weight: 600;
    margin: 10px 0 5px 0;
}

/* ===== HEADERS ===== */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header h1 {
    color: white;
    margin: 0;
    font-size: 24px;
}

.header h2 {
    color: white;
    margin: 0;
    font-size: 20px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-info {
    text-align: right;
    font-size: 14px;
    color: white;
}

.user-info p {
    margin: 2px 0;
}

/* ===== BUTTONS ===== */
.btn,
button,
input[type="button"],
input[type="submit"] {
    font-family: inherit;
    padding: 10px 20px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

/* Primary Buttons */
.btn-primary,
button.btn-primary,
input[type="submit"] {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover,
button.btn-primary:hover {
    background-color: #5568d3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-primary:disabled,
button.btn-primary:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* Secondary Buttons */
.btn-secondary,
button.btn-secondary {
    background-color: #e0e0e0;
    color: var(--text-dark);
}

.btn-secondary:hover,
button.btn-secondary:hover {
    background-color: #d0d0d0;
}

/* Success Buttons */
.btn-success,
button.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-success:hover,
button.btn-success:hover {
    background-color: #218838;
}

/* Danger Buttons */
.btn-danger,
button.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger:hover,
button.btn-danger:hover {
    background-color: #c82333;
}

/* Warning Buttons */
.btn-warning,
button.btn-warning {
    background-color: var(--warning-color);
    color: #333;
}

.btn-warning:hover,
button.btn-warning:hover {
    background-color: #e0a800;
}

/* Info Buttons */
.btn-info,
button.btn-info {
    background-color: var(--info-color);
    color: white;
}

.btn-info:hover,
button.btn-info:hover {
    background-color: #138496;
}

/* Size Modifiers */
.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

/* Block Button */
.btn-block,
.w-100 {
    width: 100%;
    display: block;
}

/* Outline Buttons */
.btn-outline-primary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-outline-warning {
    background-color: transparent;
    color: var(--warning-color);
    border: 2px solid var(--warning-color);
}

.btn-outline-warning:hover {
    background-color: var(--warning-color);
    color: #333;
}

.btn-warning {
    background-color: var(--warning-color);
    color: #333;
}

.btn-warning:hover {
    background-color: #e0a800;
}

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

.btn-info:hover {
    background-color: #138496;
}

/* ===== BADGES ===== */
.badge,
.badge-success,
.badge-danger,
.badge-warning,
.badge-info,
.badge-secondary {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.badge-secondary {
    background-color: #e2e3e5;
    color: #383d41;
}

/* ===== CARDS ===== */
.card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f0f0;
    margin-bottom: 20px;
}

.card-header {
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 15px;
}

.card-header h2,
.card-header h3 {
    margin: 0;
    color: var(--primary-color);
}

.card-body {
    padding: 0;
}

.card-footer {
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
    margin-top: 15px;
}

/* ===== FORMS ===== */
.form-group,
.form-row {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 14px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 14px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

input[type="text"]:disabled,
input[type="email"]:disabled,
select:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    color: #999;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

/* ===== TABLES ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

table thead {
    background-color: #f0f2ff;
}

table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

table td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-dark);
    font-size: 13px;
}

table tr:hover {
    background-color: #f9f9f9;
}

table tr:last-child td {
    border-bottom: none;
}

/* ===== ALERTS ===== */
.alert {
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background-color: #d4edda;
    border-left-color: var(--success-color);
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-left-color: var(--danger-color);
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-left-color: var(--warning-color);
    color: #856404;
}

.alert-info {
    background-color: #d1ecf1;
    border-left-color: var(--info-color);
    color: #0c5460;
}

/* ===== SIDEBAR ===== */
.sidebar {
    background: white;
    padding: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.sidebar-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-menu li {
    margin: 0;
}

.sidebar-menu a {
    display: block;
    padding: 12px 16px;
    color: var(--text-dark);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 14px;
}

.sidebar-menu a:hover {
    background-color: #f5f5f5;
    border-left-color: var(--primary-color);
    color: var(--primary-color);
}

.sidebar-menu a.active {
    background-color: var(--primary-light);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

/* ===== CONTAINERS ===== */
.container,
.main-content {
    padding: 30px;
}

.container-fluid {
    max-width: 100%;
    padding: 0;
}

/* ===== UTILITY CLASSES ===== */
.text-primary {
    color: var(--primary-color);
}

.text-danger {
    color: var(--danger-color);
}

.text-success {
    color: var(--success-color);
}

.text-warning {
    color: var(--warning-color);
}

.text-info {
    color: var(--info-color);
}

.text-muted {
    color: var(--text-light);
}

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

.bg-light {
    background-color: var(--bg-light);
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 15px;
    }
    
    .header h1 {
        font-size: 20px;
    }
    
    .container,
    .main-content {
        padding: 15px;
    }
    
    table {
        font-size: 12px;
    }
    
    table th,
    table td {
        padding: 8px;
    }
}