/* ============================================
   SISTEMA DE GESTIÓN SASTRERÍA FISCAL
   Estilos principales
   ============================================ */

:root {
    --primary: #2c3e50;
    --primary-light: #34495e;
    --secondary: #3498db;
    --success: #27ae60;
    --warning: #f39c12;
    --danger: #e74c3c;
    --info: #9b59b6;
    --light: #ecf0f1;
    --dark: #2c3e50;
    --white: #ffffff;
    --gray: #95a5a6;
    --gray-light: #bdc3c7;
    --border: #ddd;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --sidebar-width: 250px;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f6fa;
    color: #333;
    line-height: 1.6;
}

/* ============================================
   LOGIN PAGE
   ============================================ */

.login-page {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-card {
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 40px;
    text-align: center;
}

.login-header {
    margin-bottom: 30px;
}

.login-header i {
    font-size: 60px;
    color: var(--primary);
    margin-bottom: 15px;
}

.login-header h1 {
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 5px;
}

.login-header p {
    color: var(--gray);
    font-size: 14px;
}

.login-header small {
    color: var(--warning);
    font-size: 12px;
    display: block;
    margin-top: 5px;
}

/* ============================================
   FORMULARIOS
   ============================================ */

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
}

.form-group label i {
    margin-right: 5px;
    color: var(--secondary);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
}

select.form-control {
    cursor: pointer;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

/* ============================================
   BOTONES
   ============================================ */

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    text-align: center;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

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

.btn-primary:hover {
    background: #2980b9;
}

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

.btn-success:hover {
    background: #229954;
}

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

.btn-danger:hover {
    background: #c0392b;
}

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

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

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

.btn-sm {
    padding: 5px 10px;
    font-size: 12px;
}

.btn-icon {
    width: 35px;
    height: 35px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* ============================================
   ALERTAS
   ============================================ */

.alert {
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-error {
    background: #fee;
    border: 1px solid var(--danger);
    color: var(--danger);
}

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

.alert-warning {
    background: #ffd;
    border: 1px solid var(--warning);
    color: #856404;
}

/* ============================================
   TABLAS
   ============================================ */

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.data-table thead {
    background: var(--primary);
    color: var(--white);
}

.data-table th,
.data-table td {
    padding: 12px 15px;
    text-align: left;
}

.data-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.2s;
}

.data-table tbody tr:hover {
    background: #f8f9fa;
}

.data-table tbody tr:last-child {
    border-bottom: none;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-recibida { background: #3498db; color: white; }
.badge-en_progreso { background: #f39c12; color: white; }
.badge-completada { background: #27ae60; color: white; }
.badge-entregada { background: #2c3e50; color: white; }
.badge-cancelada { background: #e74c3c; color: white; }
.badge-pagada { background: #27ae60; color: white; }
.badge-anulada { background: #e74c3c; color: white; }
.badge-emitida { background: #3498db; color: white; }
.badge-pendiente { background: #f39c12; color: white; }
.badge-aprobada { background: #27ae60; color: white; }
.badge-rechazada { background: #e74c3c; color: white; }

/* ============================================
   LOGIN FOOTER
   ============================================ */

.login-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--gray);
    font-size: 12px;
}

.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }