/* استدعاء خط Open Sans */
.grn-v2-form-container, 
.grn-v2-form-container *, 
.grn-dir-wrapper,
.grn-dir-wrapper * {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;
    box-sizing: border-box;
}

/* حاوية الاستمارة */
.grn-v2-form-container {
    max-width: 780px;
    margin: 25px auto;
    background: #ffffff;
    padding: 35px 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
}

/* النجمة الحمراء للأسئلة الإجبارية */
.grn-required {
    color: #ef4444 !important;
    font-weight: 700;
    margin-left: 2px;
}

/* عناوين الأقسام بدون أي ترقيم */
.grn-v2-section-title {
    font-size: 20px;
    font-weight: 700;
    color: #01509f;
    margin: 35px 0 18px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #e2e8f0;
    list-style: none !important;
}

.grn-v2-section-title:first-of-type {
    margin-top: 0;
}

.grn-v2-section-title::before,
.grn-v2-section-title::after {
    content: none !important;
    display: none !important;
}

/* مجموعات الحقول */
.grn-v2-field-group {
    margin-bottom: 20px;
}

.grn-v2-field-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #334155;
    margin-bottom: 7px;
    line-height: 1.5;
}

/* عناصر الإدخال والنصوص والقوائم */
.grn-v2-field-group input[type="text"],
.grn-v2-field-group input[type="email"],
.grn-v2-field-group input[type="url"],
.grn-v2-field-group select,
.grn-v2-field-group textarea {
    width: 100%;
    min-width: 280px;
    padding: 12px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 14px;
    color: #1e293b;
    background-color: #f8fafc;
    outline: none;
    transition: all 0.2s ease-in-out;
}

.grn-v2-field-group input:focus,
.grn-v2-field-group select:focus,
.grn-v2-field-group textarea:focus {
    border-color: #01509f;
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(1, 80, 159, 0.15);
}

.grn-v2-field-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* حقل رفع الملف */
.grn-v2-field-group input[type="file"] {
    width: 100%;
    padding: 10px;
    border: 1px dashed #cbd5e1;
    border-radius: 6px;
    background: #f8fafc;
    cursor: pointer;
}

/* شبكة اللغات (Multiple Selection) */
.grn-languages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    margin-top: 6px;
}

/* خيارات الراديو والمربعات */
.grn-radio-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 5px;
}

.grn-choice-label {
    display: flex !important;
    align-items: flex-start;
    gap: 10px;
    font-weight: 400 !important;
    font-size: 14px;
    color: #334155;
    cursor: pointer;
    line-height: 1.4;
    margin-bottom: 0 !important;
}

.grn-choice-label input[type="radio"],
.grn-choice-label input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    accent-color: #01509f;
    cursor: pointer;
}

/* زر إرسال الاستمارة */
.grn-v2-submit-btn {
    width: 100%;
    background-color: #01509f;
    color: #ffffff;
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    margin-top: 15px;
}

.grn-v2-submit-btn:hover {
    background-color: #013b75;
}

.grn-v2-submit-btn:active {
    transform: scale(0.99);
}

/* رسائل التنبيه والنجاح */
.grn-v2-success-msg {
    padding: 14px 18px;
    background-color: #d1fae5;
    border: 1px solid #a7f3d0;
    color: #065f46;
    border-radius: 6px;
    margin-bottom: 25px;
    font-size: 15px;
    font-weight: 600;
}

/* --- تنسيقات دليل الباحثين (Directory) --- */
.grn-dir-wrapper {
    max-width: 1140px;
    margin: 30px auto;
}

.grn-dir-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    background: #ffffff;
    padding: 20px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.03);
    margin-bottom: 20px;
}

.grn-filter-item {
    flex: 1;
    min-width: 220px;
}

.grn-filter-item.grn-search-box {
    flex: 2;
    min-width: 280px;
}

.grn-dir-filters input,
.grn-dir-filters select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 14px;
    background: #f8fafc;
    outline: none;
    transition: all 0.2s ease;
}

.grn-dir-filters input:focus,
.grn-dir-filters select:focus {
    border-color: #01509f;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(1, 80, 159, 0.12);
}

.grn-results-count {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 20px;
    font-weight: 600;
}

/* بطاقات الباحثين */
.grn-dir-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

.grn-dir-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grn-dir-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

.grn-card-badge {
    align-self: flex-start;
    background: #e0f2fe;
    color: #0369a1;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.grn-card-name {
    margin: 0 0 6px 0;
    font-size: 19px;
    color: #0f172a;
    font-weight: 700;
}

.grn-card-role {
    margin: 0;
    font-size: 14px;
    color: #01509f;
    font-weight: 600;
}

.grn-card-inst {
    margin: 4px 0 16px 0;
    font-size: 13px;
    color: #64748b;
}

.grn-card-meta {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
    font-size: 13px;
    color: #475569;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.grn-view-profile-btn {
    margin-top: 18px;
    background: #01509f;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: background 0.2s;
}

.grn-view-profile-btn:hover {
    background: #013b75;
}

/* نافذة التفاصيل (Modal Pop-up) */
.grn-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    backdrop-filter: blur(4px);
}

.grn-modal-content {
    background: #fff;
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
    border-radius: 12px;
    padding: 30px;
    position: relative;
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.2);
}

.grn-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 26px;
    border: none;
    background: none;
    cursor: pointer;
    color: #94a3b8;
}

.grn-modal-close:hover {
    color: #0f172a;
}

.grn-modal-sub {
    font-size: 14px;
    color: #64748b;
    margin: 2px 0;
}

.grn-modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    font-size: 13px;
    color: #334155;
}

.grn-modal-title {
    font-size: 15px;
    color: #01509f;
    margin: 18px 0 6px 0;
    font-weight: 700;
}

.grn-modal-text {
    font-size: 13px;
    color: #475569;
    line-height: 1.6;
    margin: 0;
}

.grn-btn-link {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 6px;
    background: #f1f5f9;
    color: #01509f;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    margin-right: 8px;
    border: 1px solid #cbd5e1;
}

.grn-btn-link:hover {
    background: #e2e8f0;
}

.grn-no-data {
    text-align: center;
    padding: 40px;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    color: #64748b;
}

/* Ensure placeholders and hints are fully visible */
.grn-v2-field-group input::placeholder,
.grn-v2-field-group textarea::placeholder {
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
}
.grn-choice-label span {
    white-space: normal;
    word-break: break-word;
}

/* Custom select replacement */
.grn-custom-select { position:relative; width:100%; }
.grn-select-btn { width:100%; padding:12px 14px; border:1px solid #cbd5e1; border-radius:6px; background:#f8fafc; text-align:left; cursor:pointer; font-size:14px; color:#1e293b; }
.grn-select-btn:focus { border-color:#01509f; background:#fff; outline:none; box-shadow:0 0 0 3px rgba(1,80,159,.15); }
.grn-select-options { position:absolute; top:100%; left:0; right:0; max-height:220px; overflow:auto; background:#fff; border:1px solid #cbd5e1; border-radius:6px; margin-top:4px; list-style:none; padding:4px 0; display:none; z-index:10; }
.grn-custom-select.open .grn-select-options { display:block; }
.grn-select-options li { padding:8px 12px; cursor:pointer; }
.grn-select-options li:hover { background:#f1f5f9; }