:root{--color-background: #f5f6f3;--color-surface: #ffffff;--color-text-primary: #151a17;--color-text-secondary: #59635d;--color-brand: #6e5f2a;--color-brand-hover: #5a4e22;--color-brand-contrast: #ffffff;--color-border: #d8deda;--color-warning: #92400e;--color-danger: #b42318;--color-danger-hover: #942018}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--color-background: #101412;--color-surface: #1a211e;--color-text-primary: #f3f6f4;--color-text-secondary: #aeb9b2;--color-brand: #c9ba82;--color-brand-hover: #d6c99a;--color-brand-contrast: #101412;--color-border: #34403a;--color-warning: #fbbf24;--color-danger: #ff7b72;--color-danger-hover: #ff958d}}:root[data-theme=dark]{--color-background: #101412;--color-surface: #1a211e;--color-text-primary: #f3f6f4;--color-text-secondary: #aeb9b2;--color-brand: #c9ba82;--color-brand-hover: #d6c99a;--color-brand-contrast: #101412;--color-border: #34403a;--color-warning: #fbbf24;--color-danger: #ff7b72;--color-danger-hover: #ff958d}body{margin:0;background-color:var(--color-background);color:var(--color-text-primary);font-family:system-ui,-apple-system,Segoe UI,sans-serif}*,*:before,*:after{box-sizing:border-box}input,select,textarea{font-family:inherit;font-size:.95rem;color:var(--color-text-primary);background-color:var(--color-background);border:1px solid var(--color-border);border-radius:6px;padding:.5rem .65rem;transition:border-color .15s ease,box-shadow .15s ease}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:none;border-color:var(--color-brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-brand) 30%,transparent)}input:disabled,select:disabled{opacity:.6;cursor:not-allowed}a{color:var(--color-brand);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:.9rem;font-weight:600;border-radius:6px;padding:.5rem 1rem;border:1px solid transparent;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease;white-space:nowrap}button:disabled{cursor:not-allowed;opacity:.5}button{background-color:var(--color-surface);color:var(--color-text-primary);border-color:var(--color-border)}button:not(:disabled):hover{border-color:var(--color-brand)}button.btn-primary,button[type=submit]{background-color:var(--color-brand);color:var(--color-brand-contrast);border-color:var(--color-brand)}button.btn-primary:not(:disabled):hover,button[type=submit]:not(:disabled):hover{background-color:var(--color-brand-hover);border-color:var(--color-brand-hover)}button.btn-danger{background-color:transparent;color:var(--color-danger);border-color:var(--color-danger)}button.btn-danger:not(:disabled):hover{background-color:var(--color-danger);color:var(--color-brand-contrast)}button.btn-ghost{background-color:transparent;border-color:transparent;color:var(--color-text-secondary)}button.btn-ghost:not(:disabled):hover{color:var(--color-text-primary);border-color:var(--color-border)}button.btn-small{padding:.3rem .65rem;font-size:.8rem}.card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem}table.data-table{width:100%;border-collapse:collapse;font-size:.9rem}table.data-table th{text-align:left;padding:.6rem .75rem;border-bottom:2px solid var(--color-border);color:var(--color-text-secondary);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}table.data-table td{padding:.6rem .75rem;border-bottom:1px solid var(--color-border);vertical-align:middle}table.data-table tbody tr:hover{background-color:color-mix(in srgb,var(--color-brand) 6%,transparent)}.status-pill{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.75rem;font-weight:600}.status-pill.active{background-color:color-mix(in srgb,var(--color-brand) 18%,transparent);color:var(--color-brand)}.status-pill.locked{background-color:color-mix(in srgb,var(--color-danger) 15%,transparent);color:var(--color-danger)}.field{display:flex;flex-direction:column;gap:.3rem}.field label{font-size:.85rem;font-weight:600;color:var(--color-text-secondary)}.field-error{color:var(--color-danger);font-size:.8rem}.app-shell{display:flex;min-height:100vh}.app-shell__sidebar{width:240px;flex-shrink:0;background-color:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;padding:1.5rem 1rem}.app-shell__brand{color:var(--color-brand);font-weight:700;font-size:1.2rem;margin-bottom:2rem;padding:0 .5rem}.app-shell__nav{display:flex;flex-direction:column;gap:.25rem;flex:1}.app-shell__empty{color:var(--color-text-secondary);font-size:.85rem;padding:0 .5rem}.nav-link{display:block;padding:.6rem .75rem;border-radius:6px;color:var(--color-text-primary);font-weight:500;text-decoration:none}.nav-link:hover{background-color:color-mix(in srgb,var(--color-brand) 12%,transparent);text-decoration:none}.nav-link.active{background-color:var(--color-brand);color:var(--color-brand-contrast);font-weight:600}.app-shell__user{border-top:1px solid var(--color-border);padding-top:1rem;margin-top:1rem}.app-shell__user-info{color:var(--color-text-secondary);font-size:.8rem;margin:0 .5rem .5rem;line-height:1.4}.app-shell__main{flex:1;padding:2rem;overflow-x:auto}