:root{--color-bg: #fafaf9;--color-surface: #ffffff;--color-border: #e7e5e4;--color-text: #1c1917;--color-text-muted: #78716c;--color-text-subtle: #a8a29e;--color-amber: #d97706;--color-amber-light: #fff7ed;--color-amber-border: #fed7aa;--color-green: #059669;--color-red: #dc2626;--sidebar-width: 220px;--radius-sm: .5rem;--radius-md: .875rem;--radius-lg: 1rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,-apple-system,sans-serif;background:var(--color-bg);color:var(--color-text);display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:#fff;border-right:1px solid var(--color-border);display:flex;flex-direction:column;flex-shrink:0;position:fixed;top:0;left:0;height:100vh;overflow-y:auto;z-index:20}.sidebar-brand{padding:1rem 1.25rem;border-bottom:1px solid var(--color-border)}.sidebar-brand .logo{font-size:1.125rem;font-weight:800;color:var(--color-text);text-decoration:none;display:block}#restaurant-select{margin-top:.375rem;border:none;background:none;width:100%;font-size:.8125rem;color:var(--color-text-muted);cursor:pointer;outline:none;box-shadow:none;display:block}.sidebar-group-label{font-size:.6875rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-subtle);padding:1rem 1.25rem .375rem}.sidebar-link{display:flex;align-items:center;gap:.625rem;padding:.5rem 1rem;margin:.125rem .5rem;border-radius:var(--radius-sm);color:var(--color-text-muted);text-decoration:none;font-size:.875rem;transition:background .1s,color .1s;background:none;border:none;cursor:pointer;width:calc(100% - 1rem);text-align:left}.sidebar-link:hover{background:#fafaf9;color:var(--color-text)}.sidebar-link.active{background:var(--color-amber-light);color:var(--color-amber);font-weight:600}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--color-border);padding:.75rem 0}.plan-badge{font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.125rem .5rem;border-radius:9999px;background:#e7e5e4;color:#78716c}.plan-badge.studio{background:#dbeafe;color:#1d4ed8}.plan-badge.signature{background:#fef3c7;color:#92400e}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.page-header{background:#fff;border-bottom:1px solid var(--color-border);padding:1rem 1.5rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.page-title{font-size:1.25rem;font-weight:700;color:var(--color-text)}.page-body{padding:1.5rem}#loading{text-align:center;padding:4rem;color:var(--color-text-subtle);font-size:.875rem}#auth-wall{text-align:center;padding:4rem}#auth-wall p{color:var(--color-text-muted);margin-bottom:1rem}#auth-wall a{display:inline-block;background:var(--color-amber);color:#fff;border-radius:var(--radius-lg);padding:.625rem 1.5rem;text-decoration:none;font-weight:600}.card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:1.5rem}.card-title{font-size:.875rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem}.btn{background:none;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:.5rem 1rem;font-size:.875rem;cursor:pointer;color:#44403c;text-decoration:none;display:inline-block;transition:background .1s,border-color .1s}.btn:hover{background:#f5f5f4;border-color:#d6d3d1}.btn-primary{background:var(--color-amber);color:#fff;border-color:var(--color-amber);font-weight:600}.btn-primary:hover{background:#b45309;border-color:#b45309}.btn-danger{background:none;border-color:#fca5a5;color:var(--color-red)}.btn-danger:hover{background:#fee2e2}.badge{display:inline-block;font-size:.75rem;font-weight:600;padding:.125rem .625rem;border-radius:9999px}.badge-pending{background:#fef3c7;color:#92400e}.badge-confirmed{background:#d1fae5;color:#065f46}.badge-cancelled{background:#fee2e2;color:#991b1b}.badge-active{background:#d1fae5;color:#065f46}.badge-inactive{background:#f5f5f4;color:#78716c}.empty-state{text-align:center;padding:3rem;color:var(--color-text-subtle);border:1px dashed var(--color-border);border-radius:var(--radius-md)}.empty-state p{margin-bottom:1rem}label{display:block;margin-bottom:1rem}label span{display:block;font-size:.875rem;font-weight:500;color:#44403c;margin-bottom:.25rem}input[type=text],input[type=email],input[type=url],input[type=number],input[type=date],textarea,select{display:block;width:100%;border:1px solid #d6d3d1;border-radius:var(--radius-sm);padding:.5rem .75rem;font-size:.875rem;color:var(--color-text);outline:none;background:#fff;transition:border-color .15s,box-shadow .15s}input:focus,textarea:focus,select:focus{border-color:var(--color-amber);box-shadow:0 0 0 2px #d9770633}.toast{position:fixed;bottom:1.5rem;right:1.5rem;background:var(--color-text);color:#fff;padding:.75rem 1.25rem;border-radius:.75rem;font-size:.875rem;opacity:0;transform:translateY(.5rem);transition:opacity .2s,transform .2s;pointer-events:none;z-index:100}.toast.show{opacity:1;transform:translateY(0)}.toast.error{background:var(--color-red)}