/* ── Reset ── */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',Tahoma,sans-serif;font-size:14px;background:#f0f2f5;color:#2c3e50}
a{color:#1a237e;text-decoration:none}
a:hover{text-decoration:underline}
input,select,textarea,button{font-family:inherit;font-size:14px}

/* ── Layout ── */
.wrapper{display:flex;min-height:100vh}
.sidebar{width:240px;background:#1a237e;color:#fff;flex-shrink:0;display:flex;flex-direction:column}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{background:#fff;border-bottom:1px solid #e0e0e0;padding:0 24px;height:56px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 1px 4px rgba(0,0,0,.08);flex-shrink:0}
.content{padding:24px;flex:1;overflow-y:auto}

/* ── Sidebar ── */
.sidebar-logo{padding:20px 16px;border-bottom:1px solid rgba(255,255,255,.15);font-size:15px;font-weight:700;line-height:1.4}
.sidebar-logo small{display:block;font-size:11px;opacity:.65;font-weight:400;margin-top:2px}
.sidebar-menu{flex:1;padding:6px 0;overflow-y:auto}
.sidebar-menu a{display:flex;align-items:center;gap:10px;padding:10px 18px;color:rgba(255,255,255,.82);transition:.15s;font-size:13px}
.sidebar-menu a:hover,.sidebar-menu a.aktif{background:rgba(255,255,255,.13);color:#fff;text-decoration:none}
.sidebar-menu a .ico{width:18px;text-align:center}
.sidebar-sep{padding:10px 18px 4px;font-size:10px;opacity:.45;text-transform:uppercase;letter-spacing:.8px;margin-top:4px}
.sidebar-user{padding:14px 16px;border-top:1px solid rgba(255,255,255,.15);font-size:13px}
.sidebar-user small{display:block;opacity:.6;font-size:11px;margin-top:2px}

/* ── Cards ── */
.card{background:#fff;border-radius:10px;box-shadow:0 1px 4px rgba(0,0,0,.08);padding:20px;margin-bottom:20px}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #f0f0f0}
.card-header h3{font-size:15px;font-weight:600;color:#1a237e}
.card-grid{display:grid;gap:16px}
.card-grid.col2{grid-template-columns:1fr 1fr}
.card-grid.col3{grid-template-columns:1fr 1fr 1fr}
.card-grid.col4{grid-template-columns:1fr 1fr 1fr 1fr}

/* ── Stat Boxes ── */
.stat-box{background:#fff;border-radius:10px;padding:18px 20px;box-shadow:0 1px 4px rgba(0,0,0,.08);display:flex;align-items:center;gap:14px}
.stat-box .stat-ico{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.stat-box .stat-val{font-size:26px;font-weight:700;line-height:1}
.stat-box .stat-lbl{font-size:12px;color:#78909c;margin-top:3px}
.stat-box.mavi .stat-ico{background:#e3f2fd;color:#1565c0}
.stat-box.yesil .stat-ico{background:#e8f5e9;color:#2e7d32}
.stat-box.turuncu .stat-ico{background:#fff3e0;color:#e65100}
.stat-box.kirmizi .stat-ico{background:#fce4ec;color:#c62828}
.stat-box.mor .stat-ico{background:#f3e5f5;color:#6a1b9a}

/* ── Forms ── */
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:13px;font-weight:600;color:#455a64;margin-bottom:5px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:9px 12px;border:1.5px solid #cfd8dc;border-radius:7px;background:#fafafa;color:#263238;transition:.2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#3949ab;background:#fff;box-shadow:0 0 0 3px rgba(57,73,171,.1)}
.form-row{display:grid;gap:14px}
.form-row.col2{grid-template-columns:1fr 1fr}
.form-row.col3{grid-template-columns:1fr 1fr 1fr}
.hint{font-size:11.5px;color:#90a4ae;margin-top:3px}
.required{color:#e53935}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:none;border-radius:7px;cursor:pointer;font-weight:600;font-size:13px;transition:.15s;text-decoration:none}
.btn:hover{opacity:.88;text-decoration:none}
.btn-primary{background:#1a237e;color:#fff}
.btn-success{background:#2e7d32;color:#fff}
.btn-danger{background:#c62828;color:#fff}
.btn-warning{background:#e65100;color:#fff}
.btn-secondary{background:#546e7a;color:#fff}
.btn-light{background:#eceff1;color:#37474f}
.btn-sm{padding:6px 12px;font-size:12px}
.btn-xs{padding:4px 9px;font-size:11px;border-radius:5px}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* ── Tables ── */
.tablo{width:100%;border-collapse:collapse}
.tablo th{background:#f5f7fa;padding:10px 12px;text-align:left;font-size:12px;font-weight:700;color:#546e7a;text-transform:uppercase;letter-spacing:.4px;border-bottom:2px solid #e0e0e0}
.tablo td{padding:10px 12px;border-bottom:1px solid #f0f0f0;vertical-align:middle}
.tablo tr:hover td{background:#f9fafb}
.tablo-wrap{overflow-x:auto}

/* ── Badges ── */
.badge{display:inline-block;padding:3px 8px;border-radius:12px;font-size:11px;font-weight:600}
.badge-bekliyor{background:#fff3e0;color:#e65100}
.badge-geldi{background:#e8f5e9;color:#2e7d32}
.badge-iptal{background:#fce4ec;color:#c62828}
.badge-gorusmede{background:#e3f2fd;color:#1565c0}
.badge-satis{background:#e8f5e9;color:#1b5e20}
.badge-sonra{background:#f3e5f5;color:#6a1b9a}
.badge-admin{background:#1a237e;color:#fff}
.badge-satis-rol{background:#e65100;color:#fff}
.badge-randevu{background:#1565c0;color:#fff}
.badge-egitim{background:#2e7d32;color:#fff}

/* ── Modals ── */
.modal-bg{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;align-items:center;justify-content:center}
.modal-bg.aktif{display:flex}
.modal{background:#fff;border-radius:12px;padding:28px;max-width:560px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.2)}
.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.modal-header h3{font-size:17px;color:#1a237e}
.modal-kapat{background:none;border:none;font-size:22px;cursor:pointer;color:#78909c;padding:0;line-height:1}

/* ── Prim ── */
.prim-card{background:linear-gradient(135deg,#1a237e,#283593);color:#fff;border-radius:12px;padding:22px;margin-bottom:16px}
.prim-bar-wrap{background:rgba(255,255,255,.2);border-radius:20px;height:12px;margin:10px 0}
.prim-bar{background:#ffeb3b;border-radius:20px;height:12px;transition:width .6s ease}
.prim-hedef{display:flex;justify-content:space-between;gap:8px;margin-top:12px;flex-wrap:wrap}
.prim-adim{flex:1;min-width:60px;background:rgba(255,255,255,.1);border-radius:8px;padding:8px 6px;text-align:center;font-size:11px;line-height:1.4}
.prim-adim.kazanildi{background:#4caf50}
.prim-adim.aktif{background:#ff9800}
.prim-motivasyon{background:rgba(255,235,59,.15);border:1px solid rgba(255,235,59,.4);border-radius:8px;padding:10px 14px;margin-top:12px;font-size:13px;line-height:1.5}

/* ── Alerts ── */
.alert{padding:12px 16px;border-radius:7px;margin-bottom:14px;font-size:13px}
.alert-success{background:#d4edda;color:#155724}
.alert-danger{background:#f8d7da;color:#721c24}
.alert-warning{background:#fff3cd;color:#856404}
.alert-info{background:#d1ecf1;color:#0c5460}

/* ── Page Header ── */
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}
.page-header h2{font-size:20px;color:#1a237e;font-weight:700}
.breadcrumb{font-size:12px;color:#90a4ae;margin-top:2px}

/* ── Login ── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a237e,#283593);padding:20px}
.login-box{background:#fff;border-radius:14px;padding:40px;width:380px;max-width:100%;box-shadow:0 8px 32px rgba(0,0,0,.2)}
.login-logo{text-align:center;margin-bottom:28px}
.login-logo h1{color:#1a237e;font-size:20px;margin-top:10px}

/* ── Takvim ── */
.takvim{width:100%;border-collapse:collapse}
.takvim th{background:#1a237e;color:#fff;padding:8px;text-align:center;font-size:12px}
.takvim td{padding:6px 4px;text-align:center;border:1px solid #e0e0e0;cursor:pointer;font-size:13px;vertical-align:top;min-height:38px}
.takvim td:hover{background:#e8eaf6}
.takvim td.bugun{background:#e3f2fd;font-weight:700;color:#1565c0}
.takvim td.secili{background:#1a237e;color:#fff}
.randevu-say{display:inline-block;background:#ff9800;color:#fff;border-radius:10px;font-size:10px;padding:1px 5px;margin-top:2px}

/* ── Popup Uyarı ── */
.popup-uyari{background:#fff8e1;border:2px solid #ffc107;border-radius:10px;padding:16px;margin-bottom:14px}
.popup-uyari h4{color:#e65100;margin-bottom:8px;font-size:14px}

/* ── Responsive ── */
@media(max-width:900px){
    .card-grid.col4{grid-template-columns:1fr 1fr}
    .card-grid.col3{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
    .card-grid.col4,.card-grid.col3,.card-grid.col2{grid-template-columns:1fr}
    .form-row.col3,.form-row.col2{grid-template-columns:1fr}
    .content{padding:16px}
}
@media(max-width:480px){.card-grid.col4,.card-grid.col3,.card-grid.col2{grid-template-columns:1fr}}