/**
 * ENNU Public Events - Simple Inline RSVP Styles
 * Clean, modern card-based layout
 *
 * @package ENNU\PublicEvents
 * @version 2.0.0
 */

/* ========================================
   Variables
   ======================================== */
:root {
    --ennu-gold: #C9A962;
    --ennu-gold-dark: #B39552;
    --ennu-navy: #1A2744;
    --ennu-navy-light: #2A3754;
    --ennu-white: #FFFFFF;
    --ennu-off-white: #F8F8F8;
    --ennu-gray-light: #E5E5E5;
    --ennu-gray: #9CA3AF;
    --ennu-gray-dark: #6B7280;
    --ennu-success: #10B981;
    --ennu-error: #DC2626;
    --ennu-radius: 12px;
    --ennu-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --ennu-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --ennu-transition: all 0.3s ease;
}

/* ========================================
   Container
   ======================================== */
.ennu-pe-simple {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--ennu-navy);
}

/* ========================================
   Page Header
   ======================================== */
.ennu-pe-page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.ennu-pe-page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ennu-navy);
    margin: 0 0 0.5rem;
}

.ennu-pe-page-subtitle {
    font-size: 1.125rem;
    color: var(--ennu-gray-dark);
    margin: 0;
}

/* ========================================
   Search Bar
   ======================================== */
.ennu-pe-search-bar {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.ennu-pe-search-bar input {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border: 2px solid var(--ennu-gray-light);
    border-radius: var(--ennu-radius);
    transition: var(--ennu-transition);
}

.ennu-pe-search-bar input:focus {
    outline: none;
    border-color: var(--ennu-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
}

/* ========================================
   Events Grid
   ======================================== */
.ennu-pe-events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

/* ========================================
   Event Card
   ======================================== */
.ennu-pe-event-card {
    background: var(--ennu-white);
    border: 2px solid var(--ennu-gray-light);
    border-radius: var(--ennu-radius);
    padding: 1.5rem;
    transition: var(--ennu-transition);
    position: relative;
}

.ennu-pe-event-card:hover {
    border-color: var(--ennu-gold);
    box-shadow: var(--ennu-shadow-lg);
    transform: translateY(-2px);
}

/* Card Header */
.ennu-pe-card-header {
    margin-bottom: 1rem;
}

.ennu-pe-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--ennu-navy);
    margin: 0 0 0.75rem;
}

.ennu-pe-card-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.ennu-pe-card-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ennu-gold);
}

.ennu-pe-card-price.free {
    color: var(--ennu-success);
}

.ennu-pe-card-date {
    font-size: 0.9375rem;
    color: var(--ennu-gray-dark);
}

/* Card Body */
.ennu-pe-card-body {
    margin-bottom: 1.5rem;
}

.ennu-pe-card-description {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--ennu-gray-dark);
    margin-bottom: 1rem;
}

.ennu-pe-card-description p {
    margin: 0 0 0.5rem;
}

.ennu-pe-card-location {
    font-size: 0.875rem;
    color: var(--ennu-gray);
    margin-top: 0.75rem;
}

/* Card Footer (Register Button) */
.ennu-pe-card-footer {
    margin-top: 1.5rem;
}

/* ========================================
   Registration Form
   ======================================== */
.ennu-pe-card-form {
    border-top: 2px solid var(--ennu-gray-light);
    padding-top: 1.5rem;
    margin-top: 1.5rem;
}

.ennu-pe-form-summary {
    background: var(--ennu-off-white);
    border-radius: var(--ennu-radius);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.ennu-pe-summary-item {
    padding: 0.5rem 0;
    font-size: 0.9375rem;
}

.ennu-pe-summary-item:not(:last-child) {
    border-bottom: 1px solid var(--ennu-gray-light);
}

.ennu-pe-form-section {
    margin-bottom: 1.5rem;
}

.ennu-pe-form-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ennu-navy);
    margin: 0 0 1rem;
}

.ennu-pe-form-group {
    margin-bottom: 1rem;
}

.ennu-pe-form-group label {
    display: block;
    font-weight: 600;
    color: var(--ennu-navy);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.ennu-pe-form-group label .required {
    color: var(--ennu-error);
}

.ennu-pe-form-group input[type="text"],
.ennu-pe-form-group input[type="email"],
.ennu-pe-form-group input[type="tel"],
.ennu-pe-form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--ennu-gray-light);
    border-radius: var(--ennu-radius);
    transition: var(--ennu-transition);
}

.ennu-pe-form-group input:focus,
.ennu-pe-form-group select:focus {
    outline: none;
    border-color: var(--ennu-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
}

.ennu-pe-form-row {
    margin-bottom: 1rem;
}

.ennu-pe-form-row-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Ticket Options */
.ennu-pe-ticket-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ennu-pe-ticket-option {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 2px solid var(--ennu-gray-light);
    border-radius: var(--ennu-radius);
    cursor: pointer;
    transition: var(--ennu-transition);
}

.ennu-pe-ticket-option:hover {
    border-color: var(--ennu-gold);
    background: rgba(201, 169, 98, 0.05);
}

.ennu-pe-ticket-option input[type="radio"] {
    margin-right: 1rem;
}

.ennu-pe-ticket-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.ennu-pe-ticket-price {
    font-weight: 700;
    color: var(--ennu-gold);
}

/* Form Total */
.ennu-pe-form-total {
    background: var(--ennu-off-white);
    padding: 1rem;
    border-radius: var(--ennu-radius);
    text-align: right;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ennu-navy);
    margin-bottom: 1.5rem;
}

.ennu-pe-total-amount {
    color: var(--ennu-gold);
}

/* Form Actions */
.ennu-pe-form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* ========================================
   Buttons
   ======================================== */
.ennu-pe-btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--ennu-radius);
    cursor: pointer;
    transition: var(--ennu-transition);
    text-decoration: none;
    display: inline-block;
}

.ennu-pe-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.ennu-pe-btn-primary:hover:not(:disabled) {
    background: var(--ennu-gold-dark);
    transform: translateY(-1px);
    box-shadow: var(--ennu-shadow);
}

.ennu-pe-btn-secondary {
    background: var(--ennu-white);
    color: var(--ennu-navy);
    border: 2px solid var(--ennu-gray-light);
}

.ennu-pe-btn-secondary:hover:not(:disabled) {
    border-color: var(--ennu-navy);
}

.ennu-pe-register-btn {
    width: 100%;
}

/* ========================================
   Modals
   ======================================== */
.ennu-pe-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.ennu-pe-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.ennu-pe-modal-content {
    position: relative;
    background: var(--ennu-white);
    border-radius: var(--ennu-radius);
    padding: 2rem;
    max-width: 500px;
    width: 100%;
    box-shadow: var(--ennu-shadow-lg);
    text-align: center;
}

.ennu-pe-modal-content h2,
.ennu-pe-modal-content h3 {
    margin: 0 0 1rem;
    color: var(--ennu-navy);
}

.ennu-pe-modal-content p {
    margin: 0 0 1.5rem;
    color: var(--ennu-gray-dark);
    line-height: 1.6;
}

.ennu-pe-modal-content button {
    margin-top: 0.5rem;
}

/* Success Modal */
.ennu-pe-modal-success .ennu-pe-success-icon {
    margin: 0 auto 1.5rem;
}

.ennu-pe-success-details {
    background: var(--ennu-off-white);
    border-radius: var(--ennu-radius);
    padding: 1rem;
    margin: 1.5rem 0;
    text-align: left;
}

.ennu-pe-success-detail {
    padding: 0.5rem 0;
    font-size: 0.9375rem;
}

.ennu-pe-success-detail:not(:last-child) {
    border-bottom: 1px solid var(--ennu-gray-light);
}

/* ========================================
   Loading States
   ======================================== */
.ennu-pe-loading-state {
    text-align: center;
    padding: 3rem 1rem;
}

.ennu-pe-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 1rem;
    border: 4px solid var(--ennu-gray-light);
    border-top-color: var(--ennu-gold);
    border-radius: 50%;
    animation: ennu-spin 1s linear infinite;
}

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

.ennu-pe-no-events {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--ennu-gray);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .ennu-pe-simple {
        padding: 1rem;
    }

    .ennu-pe-page-header h1 {
        font-size: 2rem;
    }

    .ennu-pe-events-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .ennu-pe-form-row-split {
        grid-template-columns: 1fr;
    }

    .ennu-pe-form-actions {
        flex-direction: column-reverse;
    }

    .ennu-pe-form-actions .ennu-pe-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .ennu-pe-card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}