/* =============================================
   Magilas Gym - Auth Pages Styles (Premium Upgrade)
   ============================================= */

/* Main Layout */
.auth-page,
.result-page,
.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8) var(--space-4);
    background: url('../assets/images/hero-bg.jpg') center/cover no-repeat fixed;
    position: relative;
    z-index: 1;
}

.auth-page::before,
.result-page::before,
.success-page::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.85), rgba(13, 13, 13, 0.95));
    z-index: -1;
}

/* Card Styling */
.auth-container,
.result-card,
.success-card {
    width: 100%;
    max-width: 480px;
}

.auth-card,
.result-card,
.success-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-xl);
    text-align: center;
    transition: transform 0.3s ease;
}

.auth-card:hover,
.result-card:hover,
.success-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.6);
}

/* Headers & Titles */
.auth-header,
.result-header {
    margin-bottom: var(--space-8);
}

.auth-logo {
    display: block;
    margin: 0 auto var(--space-4);
    font-size: 3rem;
    filter: drop-shadow(0 0 10px var(--color-accent-glow));
    animation: pulse 3s infinite;
}

.auth-title,
.result-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-text);
    margin-bottom: var(--space-2);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.auth-subtitle,
.result-text {
    font-size: var(--text-base);
    color: var(--color-text-muted);
}

/* Forms */
.form-group {
    margin-bottom: var(--space-5);
    text-align: left;
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(13, 13, 13, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-main);
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(212, 175, 0, 0.1);
    background: rgba(13, 13, 13, 0.8);
}

.form-error {
    color: var(--color-error);
    font-size: var(--text-xs);
    margin-top: var(--space-1);
    display: block;
}

/* File Upload */
.file-upload {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    text-align: center;
}

.file-upload:hover {
    border-color: var(--color-accent);
    background: rgba(212, 175, 0, 0.05);
}

.file-upload input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-preview img {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin-top: var(--space-4);
    border: 1px solid var(--color-border);
}

/* Buttons & Links */
.btn-block {
    width: 100%;
}

.auth-footer {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.auth-footer a {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Back Link */
.back-link {
    position: absolute;
    top: var(--space-6);
    left: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-muted);
    font-weight: 600;
    text-decoration: none;
    background: rgba(0, 0, 0, 0.5);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    backdrop-filter: blur(4px);
    transition: all 0.2s ease;
    z-index: 10;
}

.back-link:hover {
    color: var(--color-accent);
    background: rgba(0, 0, 0, 0.8);
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-6);
}

.status-badge.pending {
    background: rgba(212, 175, 0, 0.15);
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
}

/* Tip Box */
.tip-box {
    background: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--color-accent);
    padding: var(--space-4);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    text-align: left;
    margin-top: var(--space-6);
    display: flex;
    gap: var(--space-3);
}

.tip-icon {
    font-size: 1.2rem;
}

.tip-text {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* QR Code */
.qr-wrapper {
    background: #fff;
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    display: inline-block;
    margin: var(--space-4) 0;
}

/* Preloader & Loading */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(13, 13, 13, 0.9);
    backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--space-4);
}

.loading-text {
    font-family: var(--font-display);
    color: var(--color-accent);
    letter-spacing: 2px;
}

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