@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;700&display=swap');
:root { --primary-color: #4A90E2; --success-color: #27AE60; --warning-color: #F5A623; --danger-color: #D0021B; --light-bg: #F7F8FC; --card-bg: #FFFFFF; --text-primary: #2C3E50; --text-secondary: #8492A6; --border-color: #E5E9F2; --font-family: 'Vazirmatn', sans-serif; }

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-family); direction: rtl; background-color: var(--light-bg); color: var(--text-primary); }
.admin-wrapper { max-width: 1200px; margin: 0 auto; padding: 20px; }
.admin-header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; margin-bottom: 30px; padding-bottom: 20px; border-bottom: 1px solid var(--border-color); }
.admin-header h1 { font-size: 24px; font-weight: 700; margin: 0; }
.installments-table { background: var(--card-bg); border-radius: 16px; box-shadow: 0 4px 25px rgba(0, 0, 0, 0.05); }
.table-header { display: none; }
.table-row { display: flex; flex-wrap: wrap; padding: 15px; border-bottom: 1px solid var(--border-color); align-items: center; }
.table-row:last-child { border-bottom: none; }
.cell { padding: 5px 10px; flex-grow: 1; flex-basis: 100%; display: flex; justify-content: space-between; align-items: center; }
.cell::before { content: attr(data-label); font-weight: 500; color: var(--text-secondary); }
.status-pill { padding: 5px 15px; border-radius: 20px; font-size: 13px; font-weight: 500; white-space: nowrap; }
.status-paid { background-color: #E4F8F0; color: #27AE60; }
.status-pending { background-color: #FEF6E7; color: #F5A623; }
.status-pending_approval { background-color: #EAF2FE; color: #4A90E2; }
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); display: flex; justify-content: center; align-items: center; opacity: 0; visibility: hidden; transition: all 0.3s; z-index: 1000; }
.modal-overlay.show { opacity: 1; visibility: visible; }
.modal-content { background: #fff; padding: 30px; border-radius: 20px; width: 90%; max-width: 450px; position: relative; transform: translateY(-30px); transition: transform 0.3s; }
.modal-overlay.show .modal-content { transform: translateY(0); }
.modal-close { position: absolute; top: 15px; left: 15px; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--text-secondary); }
.modal-content h2 { text-align: center; margin-bottom: 20px; font-size: 22px; }
.modal-content .form-group { margin-bottom: 15px; }
.modal-content .form-group label { display: block; margin-bottom: 5px; font-size: 14px; color: var(--text-secondary); }
.admin-main-content { display: grid; grid-template-columns: 1fr; gap: 30px; }
.form-card { background: var(--card-bg); padding: 25px; border-radius: 16px; box-shadow: 0 4px 25px rgba(0,0,0,0.05); }
.form-card h2 { font-size: 20px; margin-top: 0; margin-bottom: 20px; }
.customer-profile-card { background: var(--card-bg); border-radius: 16px; padding: 25px; margin-bottom: 0; display: flex; flex-direction: column; gap: 15px; }
.profile-info h2 { margin: 0 0 10px 0; font-size: 24px; display: flex; align-items: center; gap: 10px; }
.profile-info span { display: block; color: var(--text-secondary); margin-bottom: 5px; }
.profile-info span i { margin-left: 8px; }
.profile-stats { display: flex; gap: 15px; flex-wrap: wrap; }
.stat-item { background-color: var(--light-bg); padding: 15px; border-radius: 12px; text-align: center; flex: 1; }
.stat-item .label { display: block; font-size: 13px; color: var(--text-secondary); }
.stat-item .value { display: block; font-size: 20px; font-weight: 700; margin-top: 5px; }
.stat-item .value.paid { color: var(--success-color); }
.stat-item .value.pending { color: var(--warning-color); }
.btn { padding: 10px 20px; border-radius: 10px; font-size: 14px; font-weight: 500; text-decoration: none; border: none; cursor: pointer; transition: all 0.2s; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-primary { background-color: var(--primary-color); color: white; }
.btn-success { background-color: var(--success-color); color: white; }
.btn-warning { background-color: var(--warning-color); color: white; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { width: 100%; }
.btn-icon { background: none; border: none; cursor: pointer; color: var(--text-secondary); padding: 5px; font-size: 14px; }
.btn-icon:hover { color: var(--primary-color); }
.form-group { margin-bottom: 15px; }
.form-group input { width: 100%; padding: 14px; border: 1px solid var(--border-color); border-radius: 10px; font-size: 15px; }
.message { padding: 15px; margin-bottom: 20px; border-radius: 12px; text-align: center; display: flex; align-items: center; justify-content: center; gap: 10px; }
.success { background-color: #E4F8F0; color: #27AE60; }
.error { background-color: #FADBD8; color: #D0021B; }
.partial-payment-note { display: block; font-size: 12px; font-weight: 500; color: var(--text-secondary); margin-top: 4px; }
.admin-main-content-profile { display: grid; grid-template-columns: 1fr; gap: 30px; }
.profile-sidebar { display: flex; flex-direction: column; gap: 30px; }
.profile-main-content { min-width: 0; }
.actions-cell { display: flex; flex-wrap: nowrap; align-items: center; justify-content: flex-end; gap: 5px; }
@media (min-width: 992px) { .admin-main-content { grid-template-columns: 350px 1fr; } .admin-main-content-profile { grid-template-columns: 350px 1fr; } }
@media (min-width: 768px) {
.table-header { display: flex; padding: 15px; background: #f8f9fa; font-weight: 700; color: var(--text-secondary); }
.table-row { flex-wrap: nowrap; padding: 20px 15px; }
.cell { flex: 1 1 0; padding: 0 10px; display: block; }
.cell::before { content: none; }
}
.credit-score-card { border-radius: 16px; padding: 15px 20px; color: white; text-align: center; margin-top: 15px; cursor: pointer; transition: transform 0.2s; }
.credit-score-card:hover { transform: scale(1.03); }
.credit-score-card .score-title { font-size: 14px; font-weight: 500; opacity: 0.9; }
.credit-score-card .score-title i { font-size: 12px; margin-right: 5px; }
.credit-score-card .score-value { font-size: 40px; font-weight: 700; line-height: 1.1; margin: 5px 0; }
.credit-score-card .score-status { font-size: 15px; font-weight: 500; padding: 4px 12px; border-radius: 20px; display: inline-block; background-color: rgba(255, 255, 255, 0.2); }
.score-new { background-color: #95a5a6; }
.score-excellent { background-color: #27AE60; }
.score-good { background-color: var(--primary-color); }
.score-fair { background-color: #f39c12; }
.score-needs-review { background-color: #e67e22; }
.score-very-high-risk { background-color: var(--danger-color); }
.modal-content.wide { max-width: 700px; }
.credit-log-list { max-height: 400px; overflow-y: auto; padding-right: 15px; }
.log-item { display: flex; flex-wrap: wrap; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border-color); gap: 10px 15px; }
.log-item:last-child { border-bottom: none; }
.log-date { font-size: 13px; color: var(--text-secondary); width: 120px; }
.log-reason { flex-grow: 1; font-weight: 500; }
.log-reason small { display: block; color: var(--text-secondary); font-size: 12px; font-weight: 400; margin-top: 2px; }
.log-change { font-weight: 700; font-size: 15px; width: 40px; text-align: center; }
.log-change.positive { color: var(--success-color); }
.log-change.negative { color: var(--danger-color); }
.log-new-score { font-size: 13px; background: var(--light-bg); padding: 4px 8px; border-radius: 6px; }
.empty-log, .initial-analysis-box { text-align: center; padding: 30px; color: var(--text-secondary); background-color: var(--light-bg); border-radius: 12px; margin: 10px; }
.initial-analysis-box { text-align: right; border-right: 4px solid var(--primary-color); color: var(--text-primary); line-height: 1.7; }
.penalty-amount-admin { color: var(--danger-color); font-weight: 700; }
.forgiven-note { color: var(--success-color); font-weight: 500; }
.form-group-radio { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; border: 1px solid var(--border-color); padding: 10px; border-radius: 10px; }
.form-group-radio label { display: flex; align-items: center; gap: 5px; cursor: pointer; }