/* ============================================
   استایل ابزار صرف افعال عربی
   ============================================ */

:root {
    --primary: #6f42c1;
    --primary-dark: #4a148c;
    --secondary: #e0e7ff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --bg-body: #f1f5f9;
    --white: #ffffff;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --radius: 16px;
}

body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: var(--text-main);
    font-family: 'Vazirmatn', 'Vazir', sans-serif;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

.header {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
    margin-bottom: 30px;
}

.icon-header {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.header h1 {
    font-size: 2rem;
    color: var(--text-main);
    margin-bottom: 10px;
}

.header p {
    color: var(--text-muted);
    font-size: 1rem;
}

.input-section {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
}

.input-group {
    margin-bottom: 25px;
}

.input-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    color: var(--text-main);
    margin-bottom: 10px;
    font-size: 1rem;
}

.input-group label i {
    color: var(--primary);
}

.input-group input {
    width: 100%;
    padding: 15px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1.2rem;
    background: #f8fafc;
    transition: all 0.3s;
    text-align: right;
    font-family: 'Vazirmatn', 'Vazir', sans-serif;
}

.input-group input:focus {
    border-color: var(--primary);
    background: var(--white);
    outline: none;
    box-shadow: 0 0 0 3px rgba(111, 66, 193, 0.1);
}

.tense-selection {
    margin-bottom: 25px;
}

.tense-selection label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    color: var(--text-main);
    margin-bottom: 15px;
    font-size: 1rem;
}

.tense-selection label i {
    color: var(--primary);
}

.tense-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.tense-btn {
    flex: 1;
    min-width: 150px;
    padding: 15px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background: var(--white);
    color: var(--text-main);
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.tense-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(111, 66, 193, 0.2);
}

.tense-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border-color: var(--primary);
}

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

.btn-conjugate {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--success), #059669);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-conjugate:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-conjugate:active {
    transform: translateY(0);
}

.result-section {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e2e8f0;
}

.result-header h2 {
    font-size: 1.5rem;
    color: var(--text-main);
}

.btn-close {
    background: #f1f5f9;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.btn-close:hover {
    background: var(--danger);
    color: var(--white);
}

.conjugation-table {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1.1rem;
}

table thead {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
}

table th {
    padding: 15px;
    text-align: right;
    font-weight: bold;
    border: 1px solid rgba(255, 255, 255, 0.2);
    white-space: nowrap;
}

table td {
    padding: 15px;
    text-align: right;
    border: 1px solid #e2e8f0;
    vertical-align: middle;
}

table tbody tr {
    transition: background 0.2s;
}

table tbody tr:nth-child(even) {
    background: #f8fafc;
}

table tbody tr:hover {
    background: var(--secondary);
}

.arabic-text {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--primary-dark);
    direction: rtl;
    font-family: 'Vazirmatn', 'Vazir', sans-serif;
}

.form-label {
    font-weight: bold;
    color: var(--text-main);
    font-size: 0.95rem;
}

.pronoun-label {
    font-weight: bold;
    color: var(--primary);
    font-size: 1.1rem;
    direction: rtl;
}

.meaning-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.info-section {
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.info-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-main);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.info-section h3 i {
    color: var(--primary);
}

.info-section ul {
    list-style: none;
    padding: 0;
}

.info-section ul li {
    padding: 10px 0;
    padding-right: 25px;
    color: var(--text-muted);
    position: relative;
    line-height: 1.8;
}

.info-section ul li:before {
    content: "✓";
    position: absolute;
    right: 0;
    color: var(--success);
    font-weight: bold;
}

.hidden {
    display: none !important;
}

@media (max-width: 768px) {
    .tense-buttons {
        flex-direction: column;
    }
    
    .tense-btn {
        width: 100%;
    }
    
    table {
        font-size: 0.9rem;
    }
    
    .arabic-text {
        font-size: 1.1rem;
    }
}