/**
 * Estilos para Sistema de Tickets ACRU
 * Dark theme con glassmorphism
 */

/* Reset y variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #00A3E0;
    --secondary-green: #34D399;
    --dark-bg: #0A0B1E;
    --card-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --success-green: #34D399;
    --error-red: #EF4444;
    --warning-yellow: #F59E0B;
    --gradient-1: linear-gradient(135deg, #00A3E0 0%, #34D399 100%);
}

/* Body y contenedor principal */
body {
    font-family: 'Outfit', sans-serif;
    background: var(--dark-bg);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    color: var(--text-primary);
    line-height: 1.6;
}

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

/* Contenedor del formulario */
.form-container {
    background: var(--card-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 32px;
    max-width: 700px;
    width: 100%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.form-container:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 32px;
}

.title {
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient-1);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 24px;
}

/* Grupos de formulario */
.form-group {
    position: relative;
    margin-bottom: 20px;
}

.input-label {
    display: flex;
    align-items: center;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.required {
    color: var(--error-red);
    margin-left: 4px;
    font-size: 12px;
}

/* Inputs y controles */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 16px;
    z-index: 2;
    transition: color 0.3s ease;
}

.form-input, .select-input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 400;
    transition: all 0.3s ease;
}

.form-input:focus, .select-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 2px rgba(0, 163, 224, 0.2);
    background: rgba(255, 255, 255, 0.08);
}

.form-input:focus + .input-icon {
    color: var(--primary-blue);
}

/* Textarea específico */
textarea.form-input {
    min-height: 100px;
    resize: vertical;
    padding-top: 16px;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.5;
}

/* Select específico */
.select-input {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23A1A1AA' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
}

.select-input option {
    background: var(--dark-bg);
    color: var(--text-primary);
}

/* Radio buttons */
.radio-group {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.radio-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 8px 16px;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.02);
}

.radio-group label:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-blue);
}

.radio-group input[type="radio"] {
    margin-right: 8px;
    accent-color: var(--primary-blue);
}

.radio-group input[type="radio"]:checked + * {
    color: var(--primary-blue);
}

/* Botón submit */
.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--gradient-1);
    border: none;
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.submit-btn:hover {
    box-shadow: 0 8px 16px rgba(0, 163, 224, 0.3);
    transform: translateY(-1px);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Estados de visibility */
.hidden {
    display: none;
}

.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Grid para campos en dos columnas */
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* Mensajes de estado */
.message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.message.success {
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.3);
    color: var(--success-green);
}

.message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error-red);
}

.message.warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning-yellow);
}

/* Loading spinner */
.loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-blue);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 12px;
    }
    
    .form-container {
        padding: 24px;
        margin: 10px;
    }
    
    .title {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .form-container {
        padding: 20px;
    }
    
    .title {
        font-size: 22px;
    }
    
    .subtitle {
        font-size: 13px;
    }
}