/* ============================================================
   PAGE: DEMO REGISTER - صفحة التسجيل التجريبي
   ============================================================ */

.demo-main {
    min-height: calc(100vh - 160px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    background: var(--bg-body);
}

.demo-wrapper {
    width: 100%;
    max-width: 580px;
    margin: 0 auto;
}

.demo-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(34, 85, 159, 0.06);
    transition: all 0.3s ease;
}

.demo-card:hover {
    box-shadow: var(--shadow-lg);
}

/* ===== Header ===== */
.demo-header {
    text-align: center;
    margin-bottom: 28px;
}

.demo-icon {
    font-size: 2.8rem;
    color: var(--secondary-color);
    margin-bottom: 8px;
    display: inline-block;
}

.demo-header h1 {
    font-family: var(--font-english);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0 0 4px 0;
    line-height: 1.2;
}

.demo-header h1 .kid {
    color: var(--primary-color);
}

.demo-header h1 .eg {
    color: var(--secondary-color);
}

.demo-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    font-weight: 600;
}

/* ===== Form ===== */
#registerForm {
    margin-top: 8px;
}

#registerForm .form-group {
    margin-bottom: 20px;
}

#registerForm .form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

#registerForm .form-group label i {
    color: var(--secondary-color);
    width: 20px;
    margin-left: 6px;
}

.required-star {
    color: var(--danger-color);
    font-weight: 700;
}

#registerForm .form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: var(--font-arabic);
    background: var(--bg-white);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

#registerForm .form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(34, 85, 159, 0.08);
}

#registerForm .form-group input::placeholder {
    color: var(--text-light);
}

.hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 6px;
}

.hint i {
    color: var(--secondary-color);
    margin-left: 4px;
}

/* ===== Checkbox ===== */
#registerForm .checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 24px 0 20px;
    padding: 14px 16px;
    background: var(--bg-body);
    border-radius: var(--radius-sm);
    border-right: 4px solid var(--secondary-color);
}

#registerForm .checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

#registerForm .checkbox-group label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1.6;
}

#registerForm .checkbox-group label strong {
    color: var(--text-primary);
}

/* ===== Button ===== */
.btn-start {
    width: 100%;
    padding: 16px !important;
    font-size: 1.1rem !important;
    font-weight: 800 !important;
    justify-content: center !important;
    gap: 12px !important;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a437c 100%) !important;
    color: white !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(34, 85, 159, 0.2);
}

.btn-start:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(34, 85, 159, 0.3);
}

.btn-start:active:not(:disabled) {
    transform: scale(0.97);
}

.btn-start:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn-start i {
    font-size: 1.2rem;
}

/* ===== Status Message ===== */
.status-msg {
    margin-top: 16px;
    min-height: 2.8rem;
    text-align: center;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
}

.status-msg.error {
    color: var(--danger-color);
    background: #fee2e2;
}

.status-msg.success {
    color: var(--secondary-dark);
    background: #e8f5ee;
}

.status-msg.info {
    color: var(--primary-color);
    background: #e8f0fe;
}

/* ===== Footer Note ===== */
.demo-footer-note {
    text-align: center;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 2px solid var(--border-color);
    font-size: 0.8rem;
    color: var(--text-light);
}

.demo-footer-note i {
    color: var(--secondary-color);
    margin-left: 6px;
}

/* ============================================================
   MEDIA QUERIES
   ============================================================ */

@media (max-width: 768px) {
    .demo-main {
        padding: 20px 16px;
        min-height: calc(100vh - 140px);
    }

    .demo-card {
        padding: 28px 20px;
        border-radius: var(--radius-md);
    }

    .demo-header h1 {
        font-size: 1.8rem;
    }

    .demo-icon {
        font-size: 2.2rem;
    }

    .demo-subtitle {
        font-size: 0.85rem;
    }

    #registerForm .form-group input {
        padding: 10px 14px;
        font-size: 0.95rem;
    }

    #registerForm .checkbox-group {
        padding: 12px 14px;
    }

    #registerForm .checkbox-group label {
        font-size: 0.85rem;
    }

    .btn-start {
        font-size: 1rem !important;
        padding: 14px !important;
    }
}

@media (max-width: 480px) {
    .demo-main {
        padding: 16px 12px;
        min-height: calc(100vh - 130px);
    }

    .demo-card {
        padding: 20px 16px;
        border-radius: var(--radius-sm);
    }

    .demo-header h1 {
        font-size: 1.5rem;
    }

    .demo-icon {
        font-size: 1.8rem;
    }

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

    #registerForm .form-group {
        margin-bottom: 16px;
    }

    #registerForm .form-group label {
        font-size: 0.8rem;
    }

    #registerForm .form-group input {
        padding: 10px 12px;
        font-size: 0.9rem;
    }

    #registerForm .checkbox-group {
        padding: 10px 12px;
        gap: 10px;
    }

    #registerForm .checkbox-group input[type="checkbox"] {
        width: 18px;
        height: 18px;
        min-width: 18px;
    }

    #registerForm .checkbox-group label {
        font-size: 0.8rem;
    }

    .btn-start {
        font-size: 0.95rem !important;
        padding: 12px !important;
    }

    .demo-footer-note {
        font-size: 0.7rem;
    }

    .status-msg {
        font-size: 0.85rem;
        min-height: 2.4rem;
    }
}