/* tutorias/css/style.css */

:root {
    --clr-primary: #059669; /* Emerald 600 */
    --clr-primary-dark: #065f46;
    --clr-primary-light: #34d399;
    --clr-secondary: #0ea5e9; /* Sky 500 */
    --clr-bg: #f8fafc;
    --clr-sidebar: #ffffff;
    --clr-text: #1e293b;
    --clr-text-light: #64748b;
    --clr-white: #ffffff;
    --clr-danger: #ef4444;
    --clr-success: #22c55e;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --radius-md: 12px;
    --radius-lg: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, sans-serif;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-text);
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--clr-sidebar);
    border-right: 1px solid #e2e8f0;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: transform 0.3s ease;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    padding: 0 0.5rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--clr-primary);
    letter-spacing: -0.5px;
}

.nav-menu {
    list-style: none;
    flex-grow: 1;
}

.nav-item {
    margin-bottom: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    text-decoration: none;
    color: var(--clr-text-light);
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all 0.2s;
}

.nav-link:hover, .nav-link.active {
    background-color: #ecfdf5;
    color: var(--clr-primary);
}

.nav-link i {
    width: 20px;
    height: 20px;
}

/* Main Content */
.main-content {
    flex-grow: 1;
    margin-left: 260px;
    padding: 2rem 3rem;
    width: calc(100% - 260px);
}

header.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.view-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--clr-text);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: var(--clr-white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid #f1f5f9;
}

.stat-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-info .stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--clr-text);
    display: block;
}

.stat-info .stat-label {
    font-size: 0.875rem;
    color: var(--clr-text-light);
    font-weight: 500;
}

/* Forms */
.form-container {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    max-width: 800px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group.full {
    grid-column: 1 / -1;
}

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--clr-text);
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--clr-primary);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

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

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

/* Utilities */
.hidden { display: none; }

/* Report Styles (For Print View) */
@media print {
    .sidebar, .top-header, .nav-menu { display: none !important; }
    .main-content { margin: 0; padding: 0; width: 100%; }
    .stat-card, .form-container { box-shadow: none; border: 1px solid #eee; }
}

#report-print-view {
    background: white;
    padding: 2cm;
    color: black;
    font-family: 'Inter', sans-serif;
}

.report-header {
    text-align: center;
    border-bottom: 2px solid var(--clr-primary);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
}

.report-table th, .report-table td {
    border: 1px solid #ddd;
    padding: 8px;
    font-size: 0.85rem;
}

.report-table th {
    background-color: #f8fafc;
    font-weight: bold;
}