:root{--font-family: "Inter", system-ui, -apple-system, sans-serif;--color-green: #10b981;--color-orange: #f59e0b;--color-blue: #3b82f6;--color-red: #ef4444;--color-green-light: #d1fae5;--color-orange-light: #fef3c7;--color-blue-light: #dbeafe;--color-red-light: #fee2e2;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px}:root{--color-bg: #f9fafb;--color-surface: #ffffff;--color-text: #111827;--color-text-muted: #6b7280;--color-border: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .05), 0 2px 4px -2px rgb(0 0 0 / .05);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .05), 0 4px 6px -4px rgb(0 0 0 / .05)}@media(prefers-color-scheme:dark){:root{--color-bg: #111827;--color-surface: #1f2937;--color-text: #f9fafb;--color-text-muted: #9ca3af;--color-border: #374151;--color-green-light: #064e3b;--color-orange-light: #78350f;--color-blue-light: #1e3a8a;--color-red-light: #7f1d1d;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .5);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .4);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .4), 0 4px 6px -4px rgb(0 0 0 / .4)}}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}h1,h2,h3,h4,h5,h6,p{margin:0}.kds-layout{display:flex;flex-direction:column;height:100vh;width:100vw;background-color:var(--color-bg);overflow:hidden}.kds-header{height:64px;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px}.kds-board{flex:1;padding:24px;display:flex;gap:24px;overflow-x:auto}.kds-column{flex:1;min-width:320px;display:flex;flex-direction:column;gap:16px;background-color:var(--color-surface);border-radius:var(--radius-lg);padding:16px;border:1px solid var(--color-border)}.kds-column-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:12px;border-bottom:2px solid}.kds-column-title{font-size:1.125rem;font-weight:700;display:flex;align-items:center;gap:8px}.kds-column-count{background-color:var(--color-bg);padding:2px 8px;border-radius:var(--radius-full);font-size:.875rem;color:var(--color-text-muted)}.kds-order-card{border-left:4px solid}.kds-order-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.kds-order-number{font-size:1.25rem;font-weight:700}.kds-order-time{font-size:.875rem;color:var(--color-text-muted)}.kds-order-items{display:flex;flex-direction:column;gap:8px}.kds-order-item{display:flex;justify-content:space-between;font-size:.9375rem;padding:4px 0;border-bottom:1px dashed var(--color-border)}.kds-order-item:last-child{border-bottom:none}.kds-order-footer{margin-top:16px;display:flex;justify-content:flex-end}.ui-button{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-family);font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all .2s ease;outline:none;gap:8px}.ui-button:disabled{opacity:.5;cursor:not-allowed}.ui-button--sm{padding:6px 12px;font-size:.875rem}.ui-button--md{padding:8px 16px;font-size:1rem}.ui-button--lg{padding:12px 24px;font-size:1.125rem}.ui-button--full{width:100%}.ui-button--primary{background-color:var(--color-blue);color:#fff;box-shadow:var(--shadow-sm)}.ui-button--primary:hover:not(:disabled){background-color:var(--color-blue-light);color:var(--color-blue)}.ui-button--secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.ui-button--secondary:hover:not(:disabled){background-color:var(--color-bg)}.ui-button--danger{background-color:var(--color-red);color:#fff}.ui-button--danger:hover:not(:disabled){background-color:var(--color-red-light);color:var(--color-red)}.ui-button--ghost{background-color:transparent;color:var(--color-text-muted)}.ui-button--ghost:hover:not(:disabled){background-color:var(--color-bg);color:var(--color-text)}.ui-card{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s ease,transform .2s ease}.ui-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.ui-input-wrapper{position:relative;display:flex;align-items:center;width:100%}.ui-input{width:100%;padding:10px 14px;border-radius:var(--radius-md);border:1px solid var(--color-border);background-color:var(--color-surface);color:var(--color-text);font-family:var(--font-family);font-size:.9375rem;transition:border-color .2s ease,box-shadow .2s ease;outline:none}.ui-input:focus{border-color:var(--color-blue);box-shadow:0 0 0 3px var(--color-blue-light)}.ui-input::placeholder{color:var(--color-text-muted)}.ui-input--with-icon{padding-left:36px}.ui-input-icon{position:absolute;left:10px;display:flex;align-items:center;justify-content:center;color:var(--color-text-muted);pointer-events:none}.ui-modal-overlay{position:fixed;inset:0;background-color:#0006;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .2s ease-out}.ui-modal-content{background-color:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);width:100%;max-width:500px;max-height:90vh;display:flex;flex-direction:column;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.ui-modal-header{padding:20px 24px;border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between}.ui-modal-title{font-family:var(--font-family);font-size:1.25rem;font-weight:600;color:var(--color-text);margin:0}.ui-modal-close{background:transparent;border:none;color:var(--color-text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);transition:background-color .2s}.ui-modal-close:hover{background-color:var(--color-bg);color:var(--color-text)}.ui-modal-body{padding:24px;overflow-y:auto}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.ui-sidebar{width:260px;background-color:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;padding:16px 12px;gap:8px;height:100vh;overflow-y:auto}.ui-sidebar-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:transparent;border:none;border-radius:var(--radius-md);color:var(--color-text-muted);font-family:var(--font-family);font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .2s ease;width:100%;text-align:left}.ui-sidebar-item:hover{background-color:var(--color-bg);color:var(--color-text)}.ui-sidebar-item.active{background-color:var(--color-blue-light);color:var(--color-blue)}.ui-sidebar-item-icon{display:flex;align-items:center;justify-content:center;color:inherit}.ui-badge{display:inline-flex;align-items:center;justify-content:center;padding:4px 8px;border-radius:var(--radius-sm);font-family:var(--font-family);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.ui-badge--default{background-color:var(--color-border);color:var(--color-text-muted)}.ui-badge--success{background-color:var(--color-green-light);color:var(--color-green)}.ui-badge--warning{background-color:var(--color-orange-light);color:var(--color-orange)}.ui-badge--danger{background-color:var(--color-red-light);color:var(--color-red)}.ui-badge--info{background-color:var(--color-blue-light);color:var(--color-blue)}