/* Call Center Complaint Tracking System - Styles */

:root {
    --primary: #1a56db;
    --primary-dark: #1e429f;
    --success: #0e9f6e;
    --warning: #f05252;
    --orange: #ff5a1f;
    --bg: #f3f4f6;
    --white: #ffffff;
    --text: #111827;
    --text-light: #6b7280;
    --border: #d1d5db;
    --shadow: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 6px rgba(0,0,0,0.1);
}

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

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

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-box {
    background: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

.login-box h1 {
    font-size: 24px;
    margin-bottom: 8px;
    text-align: center;
    color: var(--primary-dark);
}

.login-box p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 24px;
    font-size: 14px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    text-align: center;
}

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

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

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

.btn-success:hover {
    background: #0b7a55;
}

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

.btn-danger:hover {
    background: #c81e1e;
}

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

.btn-warning:hover {
    background: #d94a0f;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.btn-block {
    display: block;
    width: 100%;
}

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-danger {
    background: #fde8e8;
    color: var(--warning);
    border: 1px solid #f8b4b4;
}

.alert-success {
    background: #def7ec;
    color: var(--success);
    border: 1px solid #a7f3d0;
}

/* Layout */
.navbar {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-dark);
    text-decoration: none;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

/* Page Header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.page-header h2 {
    font-size: 22px;
    color: var(--text);
}

/* Cards */
.card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 24px;
    margin-bottom: 24px;
}

/* Search */
.search-row {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: end;
}

.search-row .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 200px;
}

/* Table */
.table-wrap {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table thead th {
    text-align: left;
    padding: 12px;
    background: var(--bg);
    color: var(--text-light);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.data-table tbody td {
    padding: 14px 12px;
    border-bottom: 1px solid #e5e7eb;
    vertical-align: top;
}

.data-table tbody tr:hover {
    background: #f9fafb;
}

.data-table .col-sn {
    width: 50px;
    text-align: center;
}

.data-table .col-actions {
    white-space: nowrap;
    width: 140px;
}

.data-table .col-status {
    white-space: nowrap;
}

/* Status Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.badge-pending {
    background: #fef3c7;
    color: #92400e;
}

.badge-resolved {
    background: #d1fae5;
    color: #065f46;
}

.badge-notresolved {
    background: #fee2e2;
    color: #991b1b;
}

/* Complaint text truncation */
.cell-complaint {
    max-width: 280px;
}

.cell-complaint .text {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-light);
}

.empty-state h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--text);
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 16px;
    }

    .card {
        padding: 16px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .search-row {
        flex-direction: column;
    }

    .search-row .form-group {
        width: 100%;
    }

    .data-table {
        font-size: 13px;
    }

    .data-table tbody td {
        padding: 10px 8px;
    }

    .navbar {
        padding: 12px 16px;
    }

    .login-box {
        padding: 24px;
    }
}