:root{--font-heading: "Outfit", "Inter", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--bg-app: #f8fafc;--bg-card: #ffffff;--bg-sidebar: #0f172a;--bg-sidebar-hover: #1e293b;--border: #e2e8f0;--text-main: #0f172a;--text-muted: #64748b;--text-inverse: #ffffff;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-light: #eff6ff;--status-available: #22c55e;--status-available-hover: #16a34a;--status-available-bg: #f0fdf4;--status-available-text: #15803d;--status-available-border: #bbf7d0;--status-sold: #ef4444;--status-sold-hover: #dc2626;--status-sold-bg: #fef2f2;--status-sold-text: #b91c1c;--status-sold-border: #fecaca;--status-reserved: #f59e0b;--status-reserved-hover: #d97706;--status-reserved-bg: #fffbeb;--status-reserved-text: #b45309;--status-reserved-border: #fde68a;--status-closed: #94a3b8;--status-closed-hover: #64748b;--status-closed-bg: #f1f5f9;--status-closed-text: #64748b;--status-closed-border: #cbd5e1;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-glow: 0 0 15px rgba(37, 99, 235, .15);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px}.dark-theme{--bg-app: #0b0f19;--bg-card: #151f32;--border: #223049;--text-main: #f1f5f9;--text-muted: #94a3b8;--text-inverse: #0f172a;--primary: #3b82f6;--primary-hover: #60a5fa;--primary-light: #1e293b;--status-available-bg: rgba(34, 197, 94, .12);--status-available-text: #4ade80;--status-available-border: rgba(34, 197, 94, .25);--status-sold-bg: rgba(239, 68, 68, .1);--status-sold-text: #f87171;--status-sold-border: rgba(239, 68, 68, .25);--status-reserved-bg: rgba(245, 158, 11, .1);--status-reserved-text: #fbbf24;--status-reserved-border: rgba(245, 158, 11, .25);--status-closed-bg: rgba(148, 163, 184, .1);--status-closed-text: #94a3b8;--status-closed-border: rgba(148, 163, 184, .25);--shadow-glow: 0 0 20px rgba(59, 130, 246, .15)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-app);color:var(--text-main);line-height:1.5;overflow-x:hidden;transition:background-color .3s ease,color .3s ease;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;letter-spacing:-.02em}.app-container{display:flex;min-height:100vh;position:relative}.sidebar{width:280px;background-color:var(--bg-sidebar);color:#f8fafc;display:flex;flex-direction:column;flex-shrink:0;z-index:40;transition:transform .3s ease;box-shadow:4px 0 25px #00000026;position:relative}.sidebar-header{padding:24px;border-bottom:1px solid #1e293b;display:flex;align-items:center;gap:12px}.sidebar-logo{font-size:24px}.sidebar-title{font-size:18px;font-weight:700;color:#fff;font-family:var(--font-heading)}.project-list-container{flex:1;overflow-y:auto;padding:16px}.project-list-title{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#64748b;margin-bottom:12px;font-weight:700}.project-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:12px 16px;border-radius:var(--radius-sm);background:transparent;border:none;color:#94a3b8;font-family:var(--font-body);font-size:14px;font-weight:500;text-align:left;cursor:pointer;transition:all .2s ease;margin-bottom:6px}.project-item:hover,.project-item.active{background-color:var(--bg-sidebar-hover);color:#fff}.project-item.active{border-left:3px solid var(--primary)}.delete-project-btn{background:transparent;border:none;color:#ef4444;opacity:0;cursor:pointer;padding:4px;border-radius:4px;transition:opacity .2s,background-color .2s}.project-item:hover .delete-project-btn{opacity:1}.delete-project-btn:hover{background-color:#ef44441a}.new-project-btn{margin:16px;padding:12px;border-radius:var(--radius-sm);background-color:var(--primary);color:#fff;font-family:var(--font-heading);font-weight:600;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:background-color .2s}.new-project-btn:hover{background-color:var(--primary-hover)}.main-content{flex:1;display:flex;flex-direction:column;min-width:0;height:100vh;overflow-y:auto}.main-header{height:72px;background-color:var(--bg-card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 32px;flex-shrink:0;position:sticky;top:0;z-index:30}.header-title-area{display:flex;align-items:center;gap:12px}.mobile-menu-toggle{display:none;background:transparent;border:none;color:var(--text-main);cursor:pointer}.header-title{font-size:20px;font-weight:700;color:var(--text-main)}.header-actions{display:flex;align-items:center;gap:12px}.icon-btn{background-color:transparent;border:1px solid var(--border);color:var(--text-main);width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.icon-btn:hover{background-color:var(--border)}.btn-secondary{background-color:var(--bg-card);border:1px solid var(--border);color:var(--text-main);padding:8px 16px;border-radius:var(--radius-sm);font-weight:500;cursor:pointer;display:flex;align-items:center;gap:8px;font-family:var(--font-body);transition:all .2s}.btn-secondary:hover{background-color:var(--border)}.dashboard-view{padding:32px;flex:1;display:flex;flex-direction:column;gap:24px}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.stat-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow-sm)}.stat-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center}.stat-icon.available{background-color:var(--status-available-bg);color:var(--status-available-text)}.stat-icon.sold{background-color:var(--status-sold-bg);color:var(--status-sold-text)}.stat-icon.reserved{background-color:var(--status-reserved-bg);color:var(--status-reserved-text)}.stat-icon.closed{background-color:var(--status-closed-bg);color:var(--status-closed-text)}.stat-icon.revenue{background-color:#2563eb1a;color:var(--primary)}.stat-info{display:flex;flex-direction:column}.stat-label{font-size:13px;color:var(--text-muted);font-weight:500}.stat-value{font-size:20px;font-weight:700;color:var(--text-main)}.view-toolbar{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 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var(--border);background-color:var(--bg-app);color:var(--text-main);font-family:var(--font-body);font-size:14px;outline:none;transition:border-color .2s}.search-input:focus{border-color:var(--primary)}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.grid-container-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;overflow-x:auto;box-shadow:var(--shadow-sm)}.floor-grid-table{width:100%;border-collapse:collapse;min-width:600px}.floor-grid-row{border-bottom:1px solid var(--border)}.floor-grid-row:last-child{border-bottom:none}.floor-name-cell{width:120px;font-weight:700;font-family:var(--font-heading);color:var(--text-main);padding:16px 8px;text-align:left;border-right:1px solid var(--border)}.apartment-cells-container{display:flex;gap:12px;padding:16px}.apartment-card{flex:1;min-width:140px;border-radius:var(--radius-sm);border:1px solid var(--border);padding:12px;cursor:pointer;position:relative;transition:all .2s ease,transform .1s ease;-webkit-user-select:none;user-select:none;display:flex;flex-direction:column;gap:6px}.apartment-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.apartment-card:active{transform:scale(.98)}.apartment-header{display:flex;justify-content:space-between;align-items:center}.apt-num{font-size:15px;font-weight:800;font-family:var(--font-heading)}.apt-type{font-size:11px;font-weight:600;padding:2px 6px;border-radius:4px;background-color:#0000000d;color:var(--text-muted)}.dark-theme .apt-type{background-color:#ffffff0d}.apt-buyer{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.apt-footer{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--text-muted);font-weight:500}.apt-facade{display:flex;align-items:center;gap:3px}.apartment-card.status-satilik{background-color:var(--status-available-bg);border-color:var(--status-available-border);color:var(--status-available-text)}.apartment-card.status-satilik:hover{border-color:var(--status-available)}.apartment-card.status-satildi{background-color:var(--status-sold-bg);border-color:var(--status-sold-border);color:var(--status-sold-text)}.apartment-card.status-satildi:hover{border-color:var(--status-sold)}.apartment-card.status-rezerve{background-color:var(--status-reserved-bg);border-color:var(--status-reserved-border);color:var(--status-reserved-text)}.apartment-card.status-rezerve:hover{border-color:var(--status-reserved)}.scene-container{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:32px;min-height:500px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}.building-3d-container{display:flex;flex-direction:column;gap:12px;width:100%}.scene-controls{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 16px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;box-shadow:var(--shadow-sm);z-index:10}.rotation-btn{background-color:var(--bg-app);border:1px solid var(--border);color:var(--text-main);padding:6px 12px;font-size:12px;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;font-family:var(--font-heading);transition:all .2s}.rotation-btn.active,.rotation-btn:hover{background-color:var(--primary);color:#fff;border-color:var(--primary)}.building-3d-wrapper{perspective:1200px;width:100%;height:550px;display:flex;align-items:center;justify-content:center;position:relative}.building-3d-model{position:relative;width:280px;transform-style:preserve-3d;transition:transform 1s cubic-bezier(.2,.8,.2,1)}.floor-3d-level{display:flex;justify-content:center;height:26px;position:relative;transform-style:preserve-3d;margin-bottom:2px}.apartment-3d-block{width:60px;height:26px;margin:0 2px;position:relative;transform-style:preserve-3d;cursor:pointer;transition:transform .3s,filter .3s}.apartment-3d-block:hover{z-index:50}.apartment-3d-block:hover .face{filter:brightness(.85)}.face{position:absolute;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800;font-family:var(--font-heading);border:1px solid rgba(0,0,0,.15);border-radius:2px;backface-visibility:visible;transition:background-color .3s,color .3s,border-color .3s,filter .3s}.dark-theme .face{border-color:#ffffff26}.face.front{transform:rotateY(0) translateZ(30px)}.face.back{transform:rotateY(180deg) translateZ(30px)}.face.left{width:60px;transform:rotateY(-90deg) translateZ(30px);left:0}.face.right{width:60px;transform:rotateY(90deg) translateZ(30px);right:0}.face.top{height:60px;transform:rotateX(90deg) translateZ(30px);top:0}.face.bottom{height:60px;transform:rotateX(-90deg) translateZ(30px);bottom:0}.apartment-3d-block.status-satilik .face.front,.apartment-3d-block.status-satilik .face.back{background-color:var(--status-available-bg);color:var(--status-available-text)}.apartment-3d-block.status-satilik .face.left,.apartment-3d-block.status-satilik .face.right{background-color:#0ea5e933}.apartment-3d-block.status-satilik .face.top{background-color:#0ea5e94d}.apartment-3d-block.status-satildi .face.front,.apartment-3d-block.status-satildi 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rotateY(-45deg)}.angle-side{transform:rotateX(15deg) rotateY(90deg)}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:#0f172a8c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease-out}.modal-content{background-color:var(--bg-card);border:1px solid var(--border);width:90%;max-width:520px;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);animation:slideUp .3s cubic-bezier(.16,1,.3,1);overflow:hidden}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-title{font-size:18px;font-weight:700;color:var(--text-main);display:flex;align-items:center;gap:8px}.modal-close-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:6px;border-radius:50%;display:flex;transition:all .2s}.modal-close-btn:hover{background-color:var(--border);color:var(--text-main)}.modal-body{padding:24px;display:flex;flex-direction:column;gap:16px;max-height:70vh;overflow-y:auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-label{font-size:13px;font-weight:600;color:var(--text-main)}.form-input{padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background-color:var(--bg-app);color:var(--text-main);outline:none;font-family:var(--font-body);font-size:14px;transition:border-color .2s}.form-input:focus{border-color:var(--primary)}.status-toggle-group{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.status-toggle-btn{border:1px solid var(--border);background-color:var(--bg-app);color:var(--text-muted);padding:10px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;font-size:13px;font-family:var(--font-heading);transition:all 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print{body{background-color:#fff!important;color:#000!important}.sidebar,.main-header,.view-toolbar,.scene-controls,.stats-row,.modal-overlay,.new-project-btn,.delete-project-btn{display:none!important}.main-content{overflow:visible!important;height:auto!important}.dashboard-view{padding:0!important;gap:0!important}.grid-container-card{border:none!important;box-shadow:none!important;padding:0!important;overflow:visible!important}.floor-grid-table{min-width:auto!important}.apartment-cells-container{padding:6px!important;gap:6px!important}.apartment-card{min-width:80px!important;border:1px solid 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8px;border-radius:6px;font-size:11px;font-weight:800;cursor:pointer;outline:none;border:1px solid transparent}.status-select-inline.satılık{background:#10b98126;color:#10b981;border-color:#10b9814d}.status-select-inline.satıldı{background:#ef444426;color:#ef4444;border-color:#ef44444d}.status-select-inline.rezerve{background:#f59e0b26;color:#f59e0b;border-color:#f59e0b4d}.status-select-inline.kapalı{background:#64748b26;color:#64748b;border-color:#64748b4d}.excel-cell-input{width:100%;padding:6px 8px;background:transparent;border:1px solid transparent;border-radius:4px;color:var(--text-main);font-size:12px;font-family:inherit;outline:none;transition:all .2s}.excel-cell-input:hover{background:var(--bg-app);border-color:var(--border)}.excel-cell-input:focus{background:var(--bg-app);border-color:var(--primary);box-shadow:0 0 0 2px #3b82f633}.excel-cell-input.name-input{font-weight:700}.excel-cell-input.price-input{font-weight:700;color:#10b981}.excel-cell-input.date-input{color:var(--text-muted)}.table-action-btn{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;background:var(--bg-app);border:1px solid var(--border);border-radius:6px;color:var(--text-muted);cursor:pointer;transition:all .2s}.table-action-btn:hover{border-color:var(--primary);color:var(--primary)}.site-builder-modal-card{max-width:560px!important}.site-builder-icon-badge{width:40px;height:40px;background:#0284c726;color:#0284c7;border-radius:10px;display:flex;align-items:center;justify-content:center}.site-builder-summary-box{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;background:var(--bg-app);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;text-align:center}.summary-stat span{display:block;font-size:10px;color:var(--text-muted);text-transform:uppercase;font-weight:700}.summary-stat strong{display:block;font-size:15px;color:var(--text-main);margin-top:2px}.summary-stat.highlight strong{color:#0284c7;font-size:17px}.sync-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;transition:all .25s ease;-webkit-user-select:none;user-select:none}.sync-status-idle{background:#64748b1f;color:var(--text-muted);border:1px solid rgba(148,163,184,.2)}.sync-status-saving{background:#f59e0b26;color:#f59e0b;border:1px solid rgba(245,158,11,.35)}.sync-status-saved{background:#10b98126;color:#10b981;border:1px solid rgba(16,185,129,.35)}.sync-status-error{background:#ef444426;color:#ef4444;border:1px solid rgba(239,68,68,.35)}.sync-icon-saved{color:#10b981}.sync-icon-error{color:#ef4444}.sync-icon-idle{color:#64748b}.spin-animation{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}