/**
 * error-pages.css — стили для страниц ошибок (404, 403, 500)
 */

.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    padding: 40px 20px;
    text-align: center;
}

.error-content {
    max-width: 600px;
    width: 100%;
}

/*===== МАСКОТ =====*/
.error-mascot {
    margin-bottom: 20px;
}

.error-mascot img {
    width: 140px;
    height: auto;
    aspect-ratio: 320/587;
    background: transparent;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    animation: float 3s ease-in-out infinite;
    border-radius: 0;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Мобильная версия */
@media (max-width: 768px) {
    .error-mascot img {
        width: 100px;
        height: auto;
    }
}

/* ===== ЗАГОЛОВКИ ===== */
.error-code {
    font-size: 6rem;
    font-weight: 700;
    color: #e74c3c;
    margin: 0;
    line-height: 1;
}

.error-title {
    font-size: 1.5rem;
    color: #2c3e50;
    margin: 15px 0 20px;
}

/* ===== СООБЩЕНИЕ ОТ ЭЛЛИ ===== */
.error-message {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 20px 25px;
    margin-bottom: 30px;
    border-left: 4px solid #e74c3c;
}

.error-message p {
    margin: 5px 0;
    color: #333;
    font-size: 1rem;
    line-height: 1.6;
}

/* ===== КНОПКИ ===== */
.error-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.error-actions .btn {
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}

.error-actions .btn-primary {
    background: #e74c3c;
    color: #fff;
}

.error-actions .btn-primary:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.error-actions .btn-secondary {
    background: #f0f0f0;
    color: #333;
}

.error-actions .btn-secondary:hover {
    background: #ddd;
    transform: translateY(-2px);
}

/* ===== ПОДСКАЗКА ===== */
.error-tip {
    margin-top: 25px;
    font-size: 0.9rem;
    color: #666;
}

.error-tip a {
    color: #e74c3c;
    text-decoration: none;
}

.error-tip a:hover {
    text-decoration: underline;
}

/* ===== СТИЛИ ДЛЯ ЗАГЛУШКИ РЕГИСТРАЦИИ ===== */
.registration-blocked {
    text-align: center;
    padding: 60px 20px;
    max-width: 700px;
    margin: 0 auto;
}

.registration-blocked .blocked-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.registration-blocked h1 {
    font-size: 2rem;
    color: #e74c3c;
    margin-bottom: 15px;
}

.registration-blocked .blocked-text {
    background: #fff3f0;
    border-radius: 12px;
    padding: 25px;
    border-left: 4px solid #e74c3c;
    margin: 20px 0;
}

.registration-blocked .blocked-text p {
    margin: 8px 0;
    color: #333;
    line-height: 1.6;
}

.registration-blocked .blocked-text .highlight {
    color: #e74c3c;
    font-weight: 600;
}

/* ===== ТЁМНАЯ ТЕМА ===== */
body.dark-theme .error-title {
    color: #ecf0f1;
}

body.dark-theme .error-message {
    background: #1a1a2e;
    border-left-color: #e74c3c;
}

body.dark-theme .error-message p {
    color: #ddd;
}

body.dark-theme .error-actions .btn-secondary {
    background: #2c3e50;
    color: #fff;
}

body.dark-theme .error-actions .btn-secondary:hover {
    background: #34495e;
}

body.dark-theme .error-tip {
    color: #aaa;
}

body.dark-theme .error-mascot img {
    background: rgba(22, 33, 62, 0.75);
}

body.dark-theme .registration-blocked .blocked-text {
    background: #1a1a2e;
}

body.dark-theme .registration-blocked .blocked-text p {
    color: #ddd;
}

body.dark-theme .registration-blocked h1 {
    color: #e74c3c;
}

/* ===== АДАПТИВ ===== */
@media (max-width: 768px) {
    .error-code {
        font-size: 4rem;
    }

    .error-title {
        font-size: 1.2rem;
    }

    .error-message {
        padding: 15px;
    }

    .error-message p {
        font-size: 0.9rem;
    }

    .error-actions .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .error-mascot img {
        width: 90px;
        height: auto;
    }

    .registration-blocked h1 {
        font-size: 1.5rem;
    }

    .registration-blocked .blocked-text {
        padding: 15px;
    }
}