/* Стили для страниц регистрации, входа и личного кабинета */
/* Не затрагивают главную страницу (она использует свой CSS в index.html) */

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

body.page-auth {
    background: linear-gradient(145deg, #0b1120 0%, #0f172a 100%);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    color: #f1f5f9;
    line-height: 1.5;
    min-height: 100vh;
}

.page-container {
    max-width: 480px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.page-header {
    text-align: center;
    margin-bottom: 2rem;
}

.page-logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #38bdf8, #a78bfa);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #e2e8f0;
}

.card {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
    padding: 2rem;
    backdrop-filter: blur(8px);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    color: #94a3b8;
    margin-bottom: 0.4rem;
}

.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 8px;
    color: #f1f5f9;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: #38bdf8;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #cbd5e1;
}

.checkbox-group input {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.checkbox-group a {
    color: #60a5fa;
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.btn {
    display: inline-block;
    width: 100%;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #fff;
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-secondary {
    background: transparent;
    border: 1px solid #475569;
    color: #cbd5e1;
    margin-top: 0.75rem;
}

.btn-secondary:hover {
    border-color: #64748b;
    color: #f1f5f9;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: none;
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

.alert-success {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #86efac;
}

.alert-info {
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.4);
    color: #7dd3fc;
}

.alert-expiry {
    display: block;
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.55);
    color: #fecaca;
    font-weight: 600;
}

.page-footer {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: #64748b;
}

.page-footer a {
    color: #60a5fa;
    text-decoration: none;
}

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

/* Личный кабинет */
.account-info {
    margin-bottom: 1.5rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.info-label {
    color: #94a3b8;
    font-size: 0.875rem;
}

.info-value {
    color: #f1f5f9;
    font-weight: 500;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-active {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

.status-none {
    background: rgba(148, 163, 184, 0.2);
    color: #94a3b8;
}

.status-pending {
    background: rgba(251, 191, 36, 0.2);
    color: #fcd34d;
}

.instructions {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 8px;
    font-size: 0.875rem;
    color: #cbd5e1;
}

.instruction {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 8px;
    font-size: 0.875rem;
    color: #cbd5e1;
}

.instructions h3,
.instruction h3 {
    font-size: 1rem;
    color: #e2e8f0;
    margin-bottom: 0.75rem;
}

.instructions ol,
.instruction ol,
.instruction ul {
    margin-left: 1.25rem;
}

.instructions li,
.instruction li {
    margin-bottom: 0.5rem;
}

.instruction a {
    color: #60a5fa;
}

.payment-copy-block {
    margin: 1rem 0;
}

.payment-copy-text {
    width: 100%;
    min-height: 72px;
    margin: 0.5rem 0;
    padding: 0.75rem;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 8px;
    color: #f1f5f9;
    font-size: 0.85rem;
    resize: vertical;
}

.success-persistent {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    padding: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    width: auto;
    display: inline-block;
}

.account-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.page-container-wide {
    max-width: 640px;
}

.page-subtitle {
    color: #94a3b8;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.plan-card {
    text-align: center;
}

.plan-card-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 0.5rem;
}

.plan-card-price {
    font-size: 2rem;
    font-weight: 700;
    color: #f1f5f9;
    margin-bottom: 0.25rem;
}

.plan-card-duration {
    color: #94a3b8;
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

.hidden {
    display: none !important;
}

.payment-details {
    margin-top: 1.5rem;
}

.payment-card-number {
    font-family: monospace;
    letter-spacing: 0.05em;
}

.payment-comment {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #cbd5e1;
}

.qr-block {
    text-align: center;
    margin: 1.5rem 0;
}

.qr-image {
    max-width: 220px;
    width: 100%;
    background: #fff;
    padding: 0.5rem;
    border-radius: 8px;
}

.payment-warning {
    display: block;
    margin-bottom: 1rem;
}

.legal-intro {
    color: #94a3b8;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

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