/* =============================================
   auth.css - استایل صفحات ورود و ثبت‌نام
   ============================================= */

/* ===== کانتینر اصلی ===== */
.auth-page-modern {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: linear-gradient(135deg, #0f0e1a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.auth-wrapper {
    max-width: 480px;
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 0 4px;
}

/* ========================================== */
/* ریسپانسیو موبایل                         */
/* ========================================== */

@media (max-width: 576px) {
    .auth-page-modern {
        padding: 12px;
        min-height: 100vh;
        align-items: flex-start;
        padding-top: 20px;
    }

    .auth-wrapper {
        max-width: 100%;
    }

    /* تب‌ها */
    .auth-tabs {
        padding: 4px;
        border-radius: 12px;
        margin-bottom: 16px;
    }

    .auth-tab {
        padding: 10px 12px;
        font-size: 0.8rem;
        border-radius: 10px;
        gap: 6px;
    }

    .auth-tab span {
        font-size: 0.8rem;
    }

    .auth-tab i {
        font-size: 1rem;
    }

    /* برگه‌ها */
    .auth-page-card {
        padding: 24px 16px;
        border-radius: 16px;
        max-height: 560px;
        min-height: 420px;
    }

    .auth-page-inner {
        gap: 14px;
    }

    .auth-header {
        margin-bottom: 4px;
    }

    .auth-icon-ring {
        width: 56px;
        height: 56px;
        font-size: 1.6rem;
        margin-bottom: 8px;
    }

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

    .auth-subtitle {
        font-size: 0.8rem;
    }

    /* فیلدها */
    .auth-input-wrapper {
        border-radius: 10px;
    }

    .auth-input {
        padding: 10px 38px 10px 10px;
        font-size: 0.85rem;
    }

    .auth-input-wrapper i {
        font-size: 0.85rem;
        right: 10px;
    }

    .toggle-password {
        left: 6px;
        padding: 4px;
    }

    /* گزینه‌ها */
    .auth-form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .auth-remember {
        font-size: 0.8rem;
        gap: 6px;
    }

    .auth-remember .checkmark {
        width: 16px;
        height: 16px;
    }

    .auth-forgot {
        font-size: 0.75rem;
    }

    /* دکمه ثبت */
    .auth-submit-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
        border-radius: 10px;
        min-height: 44px;
    }

    /* دیوایدر */
    .auth-divider {
        font-size: 0.7rem;
        gap: 10px;
        padding: 2px 0;
    }

    /* دکمه‌های اجتماعی */
    .auth-social {
        gap: 8px;
    }

    .social-btn {
        padding: 10px 14px;
        font-size: 0.8rem;
        border-radius: 10px;
        min-height: 40px;
    }

    .social-btn i {
        font-size: 1rem;
    }

    /* فوتر */
    .auth-footer {
        font-size: 0.8rem;
    }

    .auth-switch-link {
        font-size: 0.8rem;
    }

    /* هشدار */
    .auth-alert {
        padding: 10px 14px;
        font-size: 0.8rem;
        border-radius: 10px;
    }
}

@media (max-width: 400px) {
    .auth-page-modern {
        padding: 8px;
        padding-top: 12px;
    }

    .auth-page-card {
        padding: 18px 12px;
        border-radius: 14px;
        max-height: 500px;
        min-height: 380px;
    }

    .auth-title {
        font-size: 1rem;
    }

    .auth-subtitle {
        font-size: 0.7rem;
    }

    .auth-icon-ring {
        width: 48px;
        height: 48px;
        font-size: 1.3rem;
    }

    .auth-tab {
        padding: 8px 8px;
        font-size: 0.7rem;
    }

    .auth-tab i {
        font-size: 0.9rem;
    }

    .auth-input {
        padding: 8px 32px 8px 8px;
        font-size: 0.8rem;
    }

    .auth-input-wrapper i {
        font-size: 0.75rem;
        right: 8px;
    }

    .auth-submit-btn {
        padding: 10px 14px;
        font-size: 0.8rem;
        min-height: 40px;
        border-radius: 8px;
    }

    .social-btn {
        padding: 8px 12px;
        font-size: 0.75rem;
        min-height: 36px;
    }

    .auth-form-options {
        gap: 4px;
    }

    .auth-remember {
        font-size: 0.7rem;
    }

    .auth-remember .checkmark {
        width: 14px;
        height: 14px;
    }

    .auth-footer {
        font-size: 0.7rem;
    }

    .auth-switch-link {
        font-size: 0.7rem;
    }

    .auth-alert {
        padding: 8px 12px;
        font-size: 0.7rem;
        border-radius: 8px;
    }
}

/* ===== حالت افقی موبایل ===== */
@media (max-height: 600px) and (orientation: landscape) {
    .auth-page-modern {
        padding: 8px 16px;
        align-items: center;
        min-height: 100vh;
    }

    .auth-page-card {
        max-height: 460px;
        min-height: 320px;
        padding: 16px 20px;
    }

    .auth-header {
        margin-bottom: 0;
    }

    .auth-icon-ring {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .auth-title {
        font-size: 1rem;
    }

    .auth-subtitle {
        display: none;
    }

    .auth-form {
        gap: 8px;
    }

    .auth-form-group {
        margin-bottom: 0;
    }

    .auth-input {
        padding: 6px 30px 6px 8px;
        font-size: 0.75rem;
    }

    .auth-submit-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
        min-height: 36px;
    }

    .auth-social {
        display: none;
    }

    .auth-divider {
        display: none;
    }

    .auth-footer {
        font-size: 0.7rem;
    }

    .auth-tabs {
        margin-bottom: 10px;
        padding: 3px;
    }

    .auth-tab {
        padding: 6px 10px;
        font-size: 0.7rem;
    }
}