*{box-sizing:border-box;margin:0;padding:0}:root{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-display:"Fredoka", cursive;--sidebar-width:240px;--header-height:56px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 15px #0000001a;--transition-fast:.15s ease;--transition-normal:.25s ease}html{font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.5}body{background:var(--color-bg);min-height:100vh;color:var(--color-text);transition:background var(--transition-normal),color var(--transition-normal)}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1rem}.page-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}.page-header h1{font-family:var(--font-display)}.top-nav{z-index:200;background:var(--color-bg);border-bottom:1px solid var(--color-border);height:var(--header-height);position:sticky;top:0}.top-nav-inner{justify-content:space-between;align-items:center;max-width:1200px;height:100%;margin:0 auto;padding:0 1rem;display:flex}.top-nav-logo{color:var(--color-text);align-items:center;gap:.5rem;text-decoration:none;display:flex}.top-nav-logo:hover{text-decoration:none}.nav-logo-img{width:auto;height:28px}.hamburger{border-radius:var(--radius-sm);background:0 0;border:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;padding:6px;display:none}.hamburger:hover{background:var(--color-bg-secondary)}.hamburger-line{background:var(--color-text);width:100%;height:2px;transition:transform var(--transition-fast),opacity var(--transition-fast);border-radius:1px;display:block}.top-nav-links{align-items:center;gap:.25rem;display:flex}.nav-link{border-radius:var(--radius-md);color:var(--color-text-secondary);transition:background var(--transition-fast),color var(--transition-fast);padding:.5rem 1rem;font-size:.9375rem;font-weight:500;text-decoration:none}.nav-link:hover{background:var(--color-bg-secondary);color:var(--color-text);text-decoration:none}.nav-link.active{background:var(--color-primary-light);color:var(--color-primary)}@media (max-width:640px){.hamburger{display:flex}.top-nav-links{top:var(--header-height);background:var(--color-bg);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-md);flex-direction:column;padding:.5rem;display:none;position:absolute;left:0;right:0}.top-nav-links.open{display:flex}.nav-link{width:100%;padding:.75rem 1rem}}.auth-layout{background:var(--color-bg-secondary);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-container{width:100%;max-width:400px;padding:1rem}.auth-card{background:var(--color-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:2rem}.auth-card h1{font-family:var(--font-display);text-align:center;margin-bottom:.5rem}.auth-logo{justify-content:center;margin-bottom:1rem;display:flex}.auth-logo img{width:80px;height:auto}.auth-tabs{background:var(--color-bg-secondary);border-radius:var(--radius-md);gap:.5rem;margin-bottom:1.5rem;padding:.25rem;display:flex}.auth-tab{border-radius:var(--radius-sm);color:var(--color-text-muted);transition:background var(--transition-fast),color var(--transition-fast);background:0 0;border:none;flex:1;padding:.5rem;font-size:.9375rem;font-weight:500}.auth-tab:hover{color:var(--color-text)}.auth-tab.active{background:var(--color-bg);color:var(--color-primary);box-shadow:var(--shadow-sm)}.auth-subtitle{text-align:center;color:var(--color-text-muted);margin-bottom:1.5rem}.auth-form{flex-direction:column;gap:1.25rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-group label{color:var(--color-text-secondary);font-size:.875rem;font-weight:500}.form-group input{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);padding:.75rem 1rem}.form-group input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light);outline:none}.form-group textarea{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);resize:vertical;padding:.75rem 1rem}.form-group textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light);outline:none}.btn-primary{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);transition:background var(--transition-fast),transform var(--transition-fast);border:none;padding:.75rem 1.5rem;font-size:1rem;font-weight:600}.btn-primary:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.auth-footer{text-align:center;color:var(--color-text-muted);margin-top:1.5rem;font-size:.875rem}.link-btn{color:var(--color-primary);font-weight:500;font-size:inherit;cursor:pointer;background:0 0;border:none;padding:0}.link-btn:hover{text-decoration:underline}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--color-sidebar-bg);border-right:1px solid var(--color-border);z-index:100;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;left:0}.sidebar-header{border-bottom:1px solid var(--color-border);padding:1rem}.sidebar-logo{color:var(--color-text);align-items:center;gap:.75rem;text-decoration:none;display:flex}.sidebar-logo:hover{text-decoration:none}.logo-icon{font-size:1.5rem}.logo-text{font-family:var(--font-display);font-size:1.25rem;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:.25rem;padding:1rem .75rem;display:flex}.nav-item{border-radius:var(--radius-md);color:var(--color-sidebar-text);transition:background var(--transition-fast),color var(--transition-fast);align-items:center;gap:.75rem;padding:.75rem 1rem;text-decoration:none;display:flex}.nav-item:hover{background:var(--color-sidebar-hover);text-decoration:none}.nav-item.active{background:var(--color-sidebar-active);color:#fff}.nav-icon{font-size:1.125rem}.nav-label{font-weight:500}.sidebar-footer{border-top:1px solid var(--color-border);align-items:center;gap:.75rem;padding:1rem;display:flex}.theme-toggle{border-radius:var(--radius-md);background:0 0;border:none;padding:.5rem;font-size:1.25rem}.theme-toggle:hover{background:var(--color-sidebar-hover)}.logout-btn{color:var(--color-text-muted);margin-left:auto;font-size:.875rem}.app-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;padding:2rem}.asset-list{flex-direction:column;gap:.75rem;display:flex}.asset-item{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:box-shadow var(--transition-fast),transform var(--transition-fast);align-items:center;gap:1rem;padding:1rem 1.25rem;display:flex}.asset-item:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.asset-icon{background:var(--color-bg-secondary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:40px;height:40px;font-size:1.5rem;display:flex}.asset-info{flex:1}.asset-name{color:var(--color-text);font-weight:600}.asset-meta{color:var(--color-text-muted);margin-top:.125rem;font-size:.75rem}.asset-actions{gap:.5rem;display:flex}.btn-icon{border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);background:0 0;padding:.5rem;font-size:.875rem}.btn-icon:hover{background:var(--color-bg-secondary);color:var(--color-text)}.btn-secondary{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);padding:.5rem 1rem;font-size:.875rem;font-weight:500}.btn-secondary:hover{background:var(--color-bg-tertiary)}.btn-danger{background:var(--color-danger);border-radius:var(--radius-md);color:#fff;border:none;padding:.5rem 1rem;font-size:.875rem;font-weight:500}.btn-danger:hover{opacity:.9}.btn-icon.btn-danger{color:var(--color-danger);border-color:var(--color-danger)}.btn-icon.btn-danger:hover{background:var(--color-danger);color:#fff}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal{background:var(--color-bg);border-radius:var(--radius-lg);width:100%;max-width:480px;max-height:90vh;box-shadow:var(--shadow-lg);overflow:auto}.modal-sm{max-width:360px}.modal-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.modal-header h2{font-size:1.125rem;font-family:var(--font-display)}.modal-close{color:var(--color-text-muted);background:0 0;border:none;padding:0;font-size:1.5rem;line-height:1}.modal-close:hover{color:var(--color-text)}.modal-body{flex-direction:column;gap:1rem;padding:1.25rem;display:flex}.modal-body textarea{resize:vertical;min-height:80px}.modal-footer{border-top:1px solid var(--color-border);justify-content:flex-end;gap:.75rem;padding:1rem 1.25rem;display:flex}.loading,.empty-state{text-align:center;color:var(--color-text-muted);padding:3rem 1rem}.empty-state p{margin-bottom:1rem}.required{color:var(--color-danger);margin-left:.25rem}.settings-section{margin-bottom:2rem}.settings-section h2{color:var(--color-text-secondary);margin-bottom:.75rem;font-size:1rem;font-weight:500}.settings-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:1.25rem}.settings-card form{flex-direction:column;gap:1rem;display:flex}.settings-row{justify-content:space-between;align-items:center;gap:1rem;display:flex}.settings-label{color:var(--color-text);font-weight:500}.settings-desc{color:var(--color-text-muted);margin-top:.125rem;font-size:.875rem}.form-actions{justify-content:flex-end;display:flex}.sync-badge{background:var(--color-success);color:#fff;border-radius:999px;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:500;display:inline-flex}
:root,[data-theme=light]{--color-bg:#fff;--color-bg-secondary:#f8f9fa;--color-bg-tertiary:#e9ecef;--color-text:#212529;--color-text-secondary:#495057;--color-text-muted:#6c757d;--color-border:#dee2e6;--color-border-light:#f1f3f5;--color-primary:#667eea;--color-primary-hover:#5a6fd6;--color-primary-light:#eef0fc;--color-success:#40c057;--color-warning:#fab005;--color-danger:#fa5252;--color-sidebar-bg:#f8f9fa;--color-sidebar-text:#495057;--color-sidebar-active:#667eea;--color-sidebar-hover:#e9ecef}
[data-theme=dark]{--color-bg:#1a1a2e;--color-bg-secondary:#16213e;--color-bg-tertiary:#0f0f23;--color-text:#e9ecef;--color-text-secondary:#adb5bd;--color-text-muted:#6c757d;--color-border:#323a4a;--color-border-light:#3d4556;--color-primary:#7c85e6;--color-primary-hover:#8990eb;--color-primary-light:#2a2f4a;--color-success:#51cf66;--color-warning:#fcc419;--color-danger:#ff6b6b;--color-sidebar-bg:#16213e;--color-sidebar-text:#adb5bd;--color-sidebar-active:#7c85e6;--color-sidebar-hover:#1f2a47}