/* TABS */
.tabs { display: flex; border-bottom: 2px solid var(--cream-dark); margin-bottom: 20px; gap: 2px; overflow-x: auto; }
.tab-btn { padding: 10px 18px; background: none; border: none; font-size: 13px; font-weight: 600; color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; white-space: nowrap; transition: color .15s; }
.tab-btn:hover { color: var(--brown); }
.tab-btn.active { color: var(--gold-dark); border-bottom-color: var(--gold); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* FİLTRE ÇUBUĞU */
.filter-bar { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.search-input-wrap { position: relative; flex: 1; min-width: 200px; }
.search-input { width: 100%; padding: 8px 12px 8px 32px; border: 1.5px solid var(--cream-dark); border-radius: var(--radius-sm); background: var(--white); color: var(--text); }
.search-input:focus { outline: none; border-color: var(--gold); }
.filter-select { padding: 8px 12px; border: 1.5px solid var(--cream-dark); border-radius: var(--radius-sm); background: var(--white); color: var(--text); }

/* ADIM ÇUBUĞU */
.steps { display: flex; align-items: center; margin: 16px 0; overflow-x: auto; }
.step { display: flex; flex-direction: column; align-items: center; flex: 1; min-width: 80px; position: relative; }
.step:not(:last-child)::after { content: ''; position: absolute; top: 14px; left: 50%; width: 100%; height: 2px; background: var(--cream-dark); z-index: 0; }
.step.done:not(:last-child)::after { background: var(--gold); }
.step-dot { width: 28px; height: 28px; border-radius: 50%; background: var(--cream-dark); border: 2px solid var(--cream-dark); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; color: var(--text-muted); z-index: 1; }
.step.done .step-dot { background: var(--gold); border-color: var(--gold); color: var(--white); }
.step.active .step-dot { background: var(--white); border-color: var(--gold); color: var(--gold-dark); box-shadow: 0 0 0 3px rgba(201,168,76,.2); }
.step-label { font-size: 10px; color: var(--text-muted); margin-top: 5px; text-align: center; }
.step.done .step-label { color: var(--gold-dark); font-weight: 600; }
.step.active .step-label { color: var(--brown); font-weight: 700; }

/* ARAÇ KARTI */
.vehicle-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.vehicle-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; border-left: 4px solid var(--gold); transition: transform .15s; }
.vehicle-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.vehicle-plate { font-size: 15px; font-weight: 800; color: var(--brown); }
.vehicle-info { font-size: 12px; color: var(--text-light); margin-bottom: 4px; }

/* EVRAK */
.doc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.doc-item { background: var(--cream); border-radius: var(--radius-sm); padding: 14px; border: 1.5px solid var(--cream-dark); display: flex; flex-direction: column; gap: 6px; transition: border-color .15s; }
.doc-item:hover { border-color: var(--gold); }
.doc-item.uploaded { border-color: var(--success); background: #F1F8F1; }
.doc-item.missing  { border-color: var(--danger);  background: #FFF5F5; }
.doc-icon { font-size: 24px; }
.doc-name { font-size: 12px; font-weight: 700; }

/* ÖDEME */
.payment-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--cream-dark); }
.payment-row:last-child { border-bottom: none; }
.payment-label { font-size: 13px; font-weight: 500; }
.payment-amount { font-size: 15px; font-weight: 800; color: var(--brown); }
.payment-amount.income  { color: var(--success); }
.payment-amount.expense { color: var(--danger); }
.payment-amount.profit  { color: var(--gold-dark); font-size: 17px; }

/* KÂR KUTUSU */
.profit-box { background: linear-gradient(135deg, var(--brown-dark), var(--brown)); border-radius: var(--radius); padding: 20px; color: var(--white); text-align: center; margin-top: 12px; }
.profit-box-label { font-size: 12px; opacity: .7; margin-bottom: 4px; }
.profit-box-value { font-size: 28px; font-weight: 800; color: var(--gold-light); }

/* BİLGİ SATIRI */
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.info-label { font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; margin-bottom: 3px; }
.info-value { font-size: 14px; font-weight: 600; color: var(--text); }

/* ZAMAN ÇİZELGESİ */
.timeline { padding: 4px 0; }
.timeline-item { display: flex; gap: 12px; padding-bottom: 16px; position: relative; }
.timeline-item:not(:last-child)::before { content: ''; position: absolute; left: 15px; top: 28px; bottom: 0; width: 2px; background: var(--cream-dark); }
.timeline-dot { width: 30px; height: 30px; border-radius: 50%; background: var(--gold-light); border: 2px solid var(--gold); display: flex; align-items: center; justify-content: center; font-size: 12px; flex-shrink: 0; z-index: 1; }
.timeline-title { font-size: 13px; font-weight: 600; }
.timeline-meta  { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* ALERT */
.alert { padding: 12px 16px; border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 12px; display: flex; align-items: flex-start; gap: 8px; }
.alert-success { background: #E8F5E9; color: #2E7D32; border-left: 4px solid var(--success); }
.alert-danger  { background: #FFEBEE; color: #C62828; border-left: 4px solid var(--danger);  }
.alert-warning { background: #FFF3E0; color: #E65100; border-left: 4px solid var(--warning); }
.alert-info    { background: #E3F2FD; color: #1565C0; border-left: 4px solid var(--info);    }

/* PROGRESS */
.progress-wrap { background: var(--cream-dark); border-radius: 10px; height: 8px; overflow: hidden; }
.progress-bar  { height: 100%; border-radius: 10px; background: var(--gold); transition: width .4s; }
.progress-bar.success { background: var(--success); }
.progress-bar.danger  { background: var(--danger); }

/* DOSYA YÜKLEME */
.upload-area { border: 2px dashed var(--gold-light); border-radius: var(--radius); padding: 24px; text-align: center; cursor: pointer; transition: all .15s; background: var(--cream); }
.upload-area:hover { border-color: var(--gold); background: var(--cream-mid); }
.upload-icon { font-size: 32px; margin-bottom: 8px; }
.upload-text { font-size: 13px; color: var(--text-light); }