:root,.theme-light{--bg-page: #f4f5f7;--bg-card: #ffffff;--bg-nav: #1a1a2e;--bg-surface: #f8f8f8;--bg-input: #ffffff;--text-primary: #2d2d2d;--text-secondary: #555555;--text-muted: #888888;--text-nav: #c8ccd6;--text-nav-hover: #ffffff;--accent: #1a70c0;--accent-hover: #155da0;--accent-subtle: #e8f4fd;--success: #1a8a1a;--success-bg: #e8f8e8;--danger: #c0392b;--danger-bg: #fdecea;--warning: #e67e00;--warning-bg: #fff3e0;--border: #eeeeee;--border-input: #cccccc;--shadow: rgba(0,0,0,.08);--focus-ring: rgba(26,112,192,.12)}.theme-dark{--bg-page: #0f1117;--bg-card: #1c1f2e;--bg-nav: #0d0f1a;--bg-surface: #252840;--bg-input: #1c1f2e;--text-primary: #e8eaf0;--text-secondary: #9aa0b8;--text-muted: #6b7394;--text-nav: #9aa0b8;--text-nav-hover: #ffffff;--accent: #4d9ef7;--accent-hover: #3a8de8;--accent-subtle: #1a2d4a;--success: #2dba4e;--success-bg: #0e2e16;--danger: #e05c4e;--danger-bg: #2e0e0e;--warning: #f09a30;--warning-bg: #2e1e00;--border: #2c2f45;--border-input: #3a3d55;--shadow: rgba(0,0,0,.4);--focus-ring: rgba(77,158,247,.2)}.theme-warm{--bg-page: #fdf6ee;--bg-card: #fffaf4;--bg-nav: #3d1f0d;--bg-surface: #fef0e0;--bg-input: #fffcf8;--text-primary: #2a1a0a;--text-secondary: #5a3a20;--text-muted: #9a7060;--text-nav: #e8c8b0;--text-nav-hover: #ffffff;--accent: #c05a1a;--accent-hover: #a04a10;--accent-subtle: #fde8d8;--success: #4a7a1a;--success-bg: #eef8e0;--danger: #b03020;--danger-bg: #fde8e0;--warning: #d06000;--warning-bg: #fff0d8;--border: #e8d8c8;--border-input: #d8c0a8;--shadow: rgba(60,20,0,.08);--focus-ring: rgba(192,90,26,.14)}.theme-slate{--bg-page: #eef1f6;--bg-card: #f8fafc;--bg-nav: #2c3e50;--bg-surface: #f0f4f8;--bg-input: #ffffff;--text-primary: #1e2a38;--text-secondary: #4a6075;--text-muted: #7a90a4;--text-nav: #c0cdd8;--text-nav-hover: #ffffff;--accent: #3a7cbd;--accent-hover: #2d6aa8;--accent-subtle: #e0eeff;--success: #1e7a4e;--success-bg: #e0f2ea;--danger: #c0392b;--danger-bg: #fdecea;--warning: #d07800;--warning-bg: #fff3e0;--border: #dce6f0;--border-input: #b8cad8;--shadow: rgba(30,60,100,.08);--focus-ring: rgba(58,124,189,.14)}@media (prefers-color-scheme: dark){.theme-auto{--bg-page: #0f1117;--bg-card: #1c1f2e;--bg-nav: #0d0f1a;--bg-surface: #252840;--bg-input: #1c1f2e;--text-primary: #e8eaf0;--text-secondary: #9aa0b8;--text-muted: #6b7394;--text-nav: #9aa0b8;--text-nav-hover: #ffffff;--accent: #4d9ef7;--accent-hover: #3a8de8;--accent-subtle: #1a2d4a;--success: #2dba4e;--success-bg: #0e2e16;--danger: #e05c4e;--danger-bg: #2e0e0e;--warning: #f09a30;--warning-bg: #2e1e00;--border: #2c2f45;--border-input: #3a3d55;--shadow: rgba(0,0,0,.4);--focus-ring: rgba(77,158,247,.2)}}@media (prefers-color-scheme: light){.theme-auto{--bg-page: #f4f5f7;--bg-card: #ffffff;--bg-nav: #1a1a2e;--bg-surface: #f8f8f8;--bg-input: #ffffff;--text-primary: #2d2d2d;--text-secondary: #555555;--text-muted: #888888;--text-nav: #c8ccd6;--text-nav-hover: #ffffff;--accent: #1a70c0;--accent-hover: #155da0;--accent-subtle: #e8f4fd;--success: #1a8a1a;--success-bg: #e8f8e8;--danger: #c0392b;--danger-bg: #fdecea;--warning: #e67e00;--warning-bg: #fff3e0;--border: #eeeeee;--border-input: #cccccc;--shadow: rgba(0,0,0,.08);--focus-ring: rgba(26,112,192,.12)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,Helvetica Neue,Arial,sans-serif;font-size:14px;color:var(--text-primary);background:var(--bg-page);line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:0 20px}.page{padding:32px 0}.nav{background:var(--bg-nav);color:var(--text-nav-hover);padding:0 24px;display:flex;align-items:center;gap:0;height:52px}.nav-brand{font-weight:700;font-size:16px;margin-right:32px;letter-spacing:-.3px}.nav-link{color:var(--text-nav);font-size:13px;padding:0 14px;height:52px;display:flex;align-items:center}.nav-link:hover{color:var(--text-nav-hover);text-decoration:none;background:#ffffff12}.nav-spacer{flex:1}.nav-user{color:var(--text-muted);font-size:12px;margin-right:12px}.card{background:var(--bg-card);border-radius:8px;box-shadow:0 1px 4px var(--shadow);padding:24px;margin-bottom:20px}.card-title{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}.table-wrapper,.table-wrap{overflow-x:auto}table,.table{width:100%;border-collapse:collapse}th{text-align:left;padding:9px 12px;background:var(--bg-surface);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:2px solid var(--border)}td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top;color:var(--text-primary)}tr:last-child td{border-bottom:none}tr.clickable:hover td,tr:hover td{background:var(--bg-surface);cursor:pointer}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;line-height:1;transition:opacity .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{opacity:.88}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.88}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{opacity:.88}.btn-secondary{background:var(--bg-card);color:var(--text-secondary);border-color:var(--border-input)}.btn-secondary:hover{background:var(--bg-surface)}.btn-sm{padding:4px 10px;font-size:12px}.btn-row{display:flex;gap:8px;flex-wrap:wrap}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.4px}.badge-quote{background:var(--bg-surface);color:var(--text-secondary)}.badge-reserved{background:var(--accent-subtle);color:var(--accent)}.badge-out{background:var(--warning-bg);color:var(--warning)}.badge-returned{background:var(--success-bg);color:var(--success)}.badge-cancelled{background:var(--danger-bg);color:var(--danger)}.badge-draft{background:var(--bg-surface);color:var(--text-secondary)}.badge-sent{background:var(--accent-subtle);color:var(--accent)}.badge-partial{background:var(--warning-bg);color:var(--warning)}.badge-paid{background:var(--success-bg);color:var(--success)}.badge-void{background:var(--danger-bg);color:var(--danger)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:5px}.form-input,.form-select,.form-textarea,.form-control{width:100%;padding:8px 10px;border:1px solid var(--border-input);border-radius:6px;font-size:13px;color:var(--text-primary);background:var(--bg-input);transition:border-color .15s}.form-input:focus,.form-select:focus,.form-textarea:focus,.form-control:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--focus-ring)}.form-textarea{min-height:80px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-section-title{font-size:13px;font-weight:700;color:var(--bg-nav);margin:20px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--border)}.alert,.error{padding:12px 16px;border-radius:6px;margin-bottom:16px;font-size:13px}.alert-error,.error{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-bg)}.alert-success{background:var(--success-bg);color:var(--success);border:1px solid var(--success-bg)}.alert-info{background:var(--accent-subtle);color:var(--accent);border:1px solid var(--accent-subtle)}.alert-warning{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning-bg)}.modal-overlay,.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-card);border-radius:10px;padding:28px;width:420px;max-width:95vw;max-height:90vh;overflow-y:auto;box-shadow:0 8px 32px var(--shadow)}.modal-title{font-size:16px;font-weight:700;margin-bottom:20px;color:var(--text-primary)}.text-muted{color:var(--text-muted)}.text-right{text-align:right}.text-center{text-align:center}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.flex{display:flex}.gap-2{gap:8px}.items-center{align-items:center}.justify-between{justify-content:space-between}.loading{color:var(--text-muted);padding:32px;text-align:center}