:root{--color-bg: #f8f6f1;--color-surface: #ffffff;--color-surface-hover: #faf9f7;--color-border: #e2ddd5;--color-border-light: #eee9e2;--color-text: #2c2825;--color-text-secondary: #7a7168;--color-text-muted: #a69e94;--color-primary: #6b4c3b;--color-primary-hover: #5a3e2f;--color-primary-light: #f0ebe6;--color-accent: #c2956b;--color-danger: #b44a3f;--color-danger-light: #fdf0ee;--color-success: #4a7c59;--color-success-light: #eef5f0;--font-display: "DM Serif Display", serif;--font-body: "DM Sans", sans-serif;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 3px rgba(44, 40, 37, .06);--shadow-md: 0 4px 16px rgba(44, 40, 37, .08);--shadow-lg: 0 8px 32px rgba(44, 40, 37, .12)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);font-weight:400;line-height:1.2}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-hover)}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--color-surface);border-right:1px solid var(--color-border);padding:2rem 0;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:10}.sidebar-brand{padding:0 1.5rem 2rem;border-bottom:1px solid var(--color-border-light);margin-bottom:1rem}.sidebar-brand h1{font-size:1.4rem;color:var(--color-primary);letter-spacing:-.01em}.sidebar-brand span{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em;display:block;margin-top:.25rem}.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 .75rem}.sidebar-link{display:flex;align-items:center;gap:.75rem;padding:.65rem .75rem;border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:.9rem;font-weight:500;transition:all .15s ease}.sidebar-link:hover{background:var(--color-primary-light);color:var(--color-primary)}.sidebar-link.active{background:var(--color-primary);color:#fff}.sidebar-link svg{width:18px;height:18px;flex-shrink:0}.main-content{flex:1;margin-left:260px;padding:2.5rem 3rem;max-width:1100px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem}.page-header h2{font-size:1.75rem;color:var(--color-text)}.page-subtitle{font-family:var(--font-body);font-size:.9rem;color:var(--color-text-muted);margin-top:.25rem;font-weight:400}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.2rem;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:.875rem;font-weight:500;border:none;cursor:pointer;transition:all .15s ease;line-height:1}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-sm)}.btn-secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface-hover)}.btn-danger{background:var(--color-danger-light);color:var(--color-danger)}.btn-danger:hover{background:var(--color-danger);color:#fff}.btn-sm{padding:.4rem .75rem;font-size:.8rem}.card{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:1.5rem;transition:box-shadow .2s ease,border-color .2s ease}.card:hover{box-shadow:var(--shadow-md);border-color:var(--color-border)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1rem}.card-title{font-family:var(--font-display);font-size:1.15rem;margin-bottom:.5rem}.card-meta{display:flex;flex-wrap:wrap;gap:.75rem;font-size:.8rem;color:var(--color-text-muted)}.card-meta-item{display:flex;align-items:center;gap:.3rem}.card-actions{display:flex;gap:.5rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--color-border-light)}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:.35rem;text-transform:uppercase;letter-spacing:.04em}.form-input{width:100%;padding:.6rem .85rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:var(--font-body);font-size:.9rem;color:var(--color-text);background:var(--color-surface);transition:border-color .15s ease,box-shadow .15s ease}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.form-input::placeholder{color:var(--color-text-muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237a7168' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;padding-right:2.5rem}.search-bar{position:relative;margin-bottom:1.5rem}.search-bar input{width:100%;padding:.7rem 1rem .7rem 2.5rem;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:.9rem;background:var(--color-surface);font-family:var(--font-body)}.search-bar input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.search-bar svg{position:absolute;left:.85rem;top:50%;transform:translateY(-50%);color:var(--color-text-muted);width:16px;height:16px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#2c282566;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .15s ease}.modal{background:var(--color-surface);border-radius:var(--radius-lg);padding:2rem;width:90%;max-width:560px;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .2s ease}.modal-title{font-family:var(--font-display);font-size:1.3rem;margin-bottom:1.5rem}.modal-actions{display:flex;justify-content:flex-end;gap:.75rem;margin-top:1.5rem;padding-top:1.25rem;border-top:1px solid var(--color-border-light)}.badge{display:inline-flex;align-items:center;padding:.2rem .6rem;border-radius:100px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.badge-day{background:var(--color-primary-light);color:var(--color-primary)}.empty-state{text-align:center;padding:4rem 2rem;color:var(--color-text-muted)}.empty-state h3{font-size:1.2rem;color:var(--color-text-secondary);margin-bottom:.5rem}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .6s linear infinite}.loading-page{display:flex;align-items:center;justify-content:center;height:40vh}.toast{position:fixed;bottom:1.5rem;right:1.5rem;padding:.75rem 1.25rem;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;color:#fff;z-index:200;animation:slideUp .2s ease}.toast-success{background:var(--color-success)}.toast-error{background:var(--color-danger)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){.sidebar{display:none}.main-content{margin-left:0;padding:1.5rem}.card-grid,.form-row{grid-template-columns:1fr}}