/* NHRE 2026 – Online Application Management System Stylesheet */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* Color Variables & Styling Tokens */
:root {
    --primary-color: #0c3559;      /* Classic Deep Blue */
    --secondary-color: #134e7f;    /* Royal Blue */
    --accent-color: #d4af37;       /* Luxury Metallic Gold */
    --accent-hover: #bfa030;
    
    --bg-light: #f4f7f9;
    --bg-card: #ffffff;
    --text-primary: #1e293b;       /* Charcoal */
    --text-secondary: #64748b;     /* Slate Gray */
    --border-color: #cbd5e1;
    
    /* Status Colors */
    --color-platinum: #ff6600;     /* Orange */
    --color-gold: #01b8e6;         /* Bright Cyan/Blue */
    --color-sponsor: #10b981;      /* Emerald Green */
    --color-reserved: #eab308;     /* Yellow */
    --color-disabled: #94a3b8;
    
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base resets & typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-primary);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    color: var(--primary-color);
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-color);
}

/* Header & Banner */
header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    padding: 40px 20px;
    text-align: center;
    border-bottom: 4px solid var(--accent-color);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

header h1 {
    color: #ffffff;
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 10px;
}

header p {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.9;
    letter-spacing: 0.5px;
}

/* Layout container */
.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

/* Wizard Progress Bar */
.wizard-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
    padding: 0 10px;
}

.wizard-progress::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--border-color);
    z-index: 1;
    transform: translateY(-50%);
}

.wizard-step {
    position: relative;
    z-index: 2;
    background-color: var(--bg-light);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    border: 3px solid var(--border-color);
    color: var(--text-secondary);
    transition: var(--transition);
}

.wizard-step.active {
    border-color: var(--accent-color);
    background-color: var(--primary-color);
    color: #ffffff;
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

.wizard-step.completed {
    border-color: var(--secondary-color);
    background-color: var(--secondary-color);
    color: #ffffff;
}

/* Step Card Styles */
.step-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 35px;
    box-shadow: var(--box-shadow);
    display: none;
    animation: fadeIn 0.4s ease-in-out;
    margin-bottom: 25px;
}

.step-card.active {
    display: block;
}

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

.step-card h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 25px;
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Grid Forms */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-control {
    padding: 12px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
    background-color: #fafbfc;
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary-color);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(19, 78, 127, 0.15);
}

.form-control::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

/* Wizard Controls / Buttons */
.wizard-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
}

.btn {
    padding: 12px 24px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(12, 53, 89, 0.2);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-1px);
}

.btn-accent {
    background-color: var(--accent-color);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.2);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: #e2e8f0;
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: #cbd5e1;
}

.btn:disabled {
    background-color: #e2e8f0;
    color: #94a3b8;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Floor Plan Interactive Styles */
.floorplan-wrapper {
    margin: 25px 0;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: #ffffff;
    position: relative;
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.05);
}

.floorplan-container {
    position: relative;
    width: 100%;
    /* The aspect ratio of the image (1296x724) is 1.79 */
    aspect-ratio: 1296 / 724;
}

.floorplan-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

/* Clickable Stall Overlays */
.stall-overlay {
    position: absolute;
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: var(--transition);
    border-radius: 2px;
}

/* Color codes based on stall status */
.stall-overlay.orange {
    background-color: rgba(255, 102, 0, 0.25);
    border-color: var(--color-platinum);
}

.stall-overlay.orange:hover {
    background-color: rgba(255, 102, 0, 0.5);
    box-shadow: 0 0 8px var(--color-platinum);
}

.stall-overlay.blue {
    background-color: rgba(1, 184, 230, 0.25);
    border-color: var(--color-gold);
}

.stall-overlay.blue:hover {
    background-color: rgba(1, 184, 230, 0.5);
    box-shadow: 0 0 8px var(--color-gold);
}

.stall-overlay.green {
    background-color: rgba(16, 185, 129, 0.25);
    border-color: var(--color-sponsor);
}

.stall-overlay.green:hover {
    background-color: rgba(16, 185, 129, 0.5);
    box-shadow: 0 0 8px var(--color-sponsor);
}

.stall-overlay.selected {
    background-color: rgba(15, 23, 42, 0.6) !important;
    border-color: #ffffff !important;
    color: #ffffff;
    box-shadow: 0 0 12px rgba(15, 23, 42, 0.8) !important;
}

.stall-overlay.booked {
    background-color: rgba(148, 163, 184, 0.7) !important;
    border-color: #475569 !important;
    cursor: not-allowed;
    pointer-events: none;
}

.stall-overlay.reserved {
    background-color: rgba(234, 179, 8, 0.4) !important;
    border-color: #a16207 !important;
    cursor: not-allowed;
    pointer-events: none;
}

/* Floor Plan Legend UI */
.legend-bar {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    background-color: #f8fafc;
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.legend-color.orange { background-color: var(--color-platinum); }
.legend-color.blue { background-color: var(--color-gold); }
.legend-color.green { background-color: var(--color-sponsor); }
.legend-color.yellow { background-color: var(--color-reserved); }
.legend-color.booked { background-color: var(--color-disabled); }

/* Booking Details Grid */
.booking-summary-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-top: 25px;
}

.stalls-selection-list {
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 15px;
    min-height: 120px;
    background-color: #fafbfc;
}

.stall-tag {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-right: 8px;
    margin-bottom: 8px;
    gap: 6px;
    animation: scaleIn 0.2s ease;
}

.stall-tag.orange { background-color: var(--color-platinum); }
.stall-tag.blue { background-color: var(--color-gold); }
.stall-tag.green { background-color: var(--color-sponsor); }

.stall-tag .remove-stall {
    cursor: pointer;
    font-weight: bold;
    opacity: 0.7;
    transition: var(--transition);
}

.stall-tag .remove-stall:hover {
    opacity: 1;
}

@keyframes scaleIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Pricing Invoice Styling */
.invoice-card {
    background-color: #f8fafc;
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 20px;
}

.invoice-title {
    font-weight: 700;
    border-bottom: 1.5px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.invoice-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.invoice-row.total {
    border-top: 1.5px dashed var(--border-color);
    padding-top: 15px;
    margin-top: 15px;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--primary-color);
}

/* Draft notification overlay */
.draft-toast {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #1e293b;
    color: #ffffff;
    padding: 16px 24px;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.15);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(150%);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.draft-toast.show {
    transform: translateY(0);
}

.draft-toast .copy-link {
    background-color: var(--accent-color);
    color: #ffffff;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Dropzone / Upload box */
.upload-dropzone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px 20px;
    text-align: center;
    background-color: #fafbfc;
    cursor: pointer;
    transition: var(--transition);
}

.upload-dropzone:hover {
    border-color: var(--secondary-color);
    background-color: #f1f5f9;
}

.upload-dropzone i {
    font-size: 2.5rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.upload-dropzone h3 {
    margin-bottom: 8px;
    font-size: 1.15rem;
}

.upload-dropzone p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.file-preview {
    display: none;
    margin-top: 20px;
    background-color: #f1f5f9;
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    justify-content: space-between;
    align-items: center;
}

/* Review details block */
.review-block {
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.review-section-title {
    background-color: #f8fafc;
    padding: 12px 20px;
    font-weight: 700;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.review-details {
    padding: 20px;
}

/* Responsive queries */
@media (max-width: 900px) {
    .form-grid, .booking-summary-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .container {
        margin: 20px auto;
    }
}