/* Стили онбординга. Подключаются глобально через App.razor, поэтому работают на
   всех страницах онбординга (/onboarding и /onboarding/channels) — раньше лежали
   в <style> внутри Onboarding.razor и не применялись на странице каналов. */

.onboard-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--gray-50);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    position: relative;
    overflow: hidden;
    padding: 1.5rem 1rem;
}

.onboard-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    color: var(--gray-400);
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
}

.onboard-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 2.25rem 2rem;
    max-width: 480px;
    width: 100%;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 10;
}

.onboard-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

/* Прогресс */
.onboard-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.5rem;
}

.onboard-step-dots {
    display: flex;
    gap: 6px;
}

.step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gray-200);
    transition: background 0.25s, transform 0.25s;
}

.step-dot--active {
    background: var(--green-500);
    transform: scale(1.2);
}

.step-dot--done {
    background: var(--green-300);
    transform: scale(1);
}

.onboard-step-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gray-400);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.onboard-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    border-radius: 10px;
    padding: 0.6rem 0.9rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.onboard-success {
    display: flex;
    align-items: center;
    gap: .6rem;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
    border-radius: 10px;
    padding: .7rem 1rem;
    font-size: .9rem;
    font-weight: 500;
    margin-bottom: .5rem;
}

.onboard-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 0.3rem;
    letter-spacing: -0.01em;
}

.onboard-sub {
    font-size: 0.875rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.onboard-field {
    margin-bottom: 1.1rem;
}

.onboard-field label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
}

.onboard-required { color: var(--green-500); }
.onboard-optional { font-weight: 400; color: var(--gray-400); font-size: 0.78rem; }

.onboard-slug-wrap {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--gray-300);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.onboard-slug-wrap:focus-within {
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}

.onboard-slug-suffix {
    padding: 0.65rem 0.75rem;
    background: var(--gray-50);
    border-left: 1.5px solid var(--gray-200);
    font-size: 0.9rem;
    color: var(--gray-500);
    white-space: nowrap;
    flex-shrink: 0;
}

.onboard-slug-wrap input {
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    flex: 1;
    min-width: 0;
}

.onboard-field input,
.onboard-field select,
.onboard-field textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1.5px solid var(--gray-300);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--gray-900);
    background: var(--white);
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
}

.onboard-field textarea {
    resize: vertical;
    line-height: 1.6;
}

.onboard-field input:focus,
.onboard-field select:focus,
.onboard-field textarea:focus {
    outline: none;
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}

.onboard-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-top: 5px;
    line-height: 1.4;
}

.onboard-hint strong {
    color: var(--green-600);
    font-weight: 600;
}

/* Кнопки */
.onboard-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
    border: none;
    text-decoration: none;
}

.onboard-btn--primary {
    width: 100%;
    margin-top: 0.5rem;
    background: linear-gradient(135deg, var(--green-500), var(--green-600));
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(16,185,129,0.3);
}

.onboard-btn--primary:hover {
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
}

.onboard-btn--primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.onboard-btn--ghost {
    background: var(--gray-100);
    color: var(--gray-600);
    padding: 0.8rem 1.25rem;
}

.onboard-btn--ghost:hover {
    background: var(--gray-200);
    color: var(--gray-800);
}

.onboard-step2-actions {
    display: flex;
    gap: 10px;
    margin-top: 0.5rem;
}

.onboard-step2-actions .onboard-btn--ghost { flex-shrink: 0; }
.onboard-step2-actions .onboard-btn--primary { flex: 1; margin-top: 0; }

.onboard-skip-hint {
    text-align: center;
    margin-top: 0.75rem;
}

.onboard-link {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.82rem;
    color: var(--gray-400);
    transition: color 0.15s;
}

.onboard-link:hover { color: var(--gray-600); }

.onboard-bg-blobs {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.onboard-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.35;
}

.onboard-blob-1 {
    width: 420px; height: 420px;
    background: var(--green-100);
    top: -10%; right: -8%;
}

.onboard-blob-2 {
    width: 360px; height: 360px;
    background: var(--purple-100);
    bottom: -12%; left: -8%;
}

.onboard-footer {
    margin-top: 1.25rem;
    text-align: center;
}

.onboard-footer form { margin: 0; }

.onboard-logout {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.82rem;
    color: var(--gray-400);
    transition: color 0.15s;
}

.onboard-logout:hover { color: var(--gray-600); }

/* Тёмная тема: подложки/текст адаптируются через токены автоматически,
   но у info-боксов цвета захардкожены — даём им тёмные варианты. */
[data-theme="dark"] .onboard-error {
    background: rgba(239,68,68,0.12);
    border-color: rgba(239,68,68,0.35);
    color: #fca5a5;
}

[data-theme="dark"] .onboard-success {
    background: rgba(16,185,129,0.12);
    border-color: rgba(16,185,129,0.35);
    color: #6ee7b7;
}

[data-theme="dark"] .onboard-blob { opacity: 0.12; }

@media (max-width: 520px) {
    .onboard-card {
        padding: 1.75rem 1.25rem;
        border-radius: 16px;
    }
}