:root{--color-bg-primary: #0a0a1a;--color-bg-secondary: #12122a;--color-bg-card: #1a1a3e;--color-bg-card-hover: #222255;--color-bg-input: #12122a;--color-bg-overlay: rgba(10, 10, 26, .85);--color-text-primary: #e8e8f0;--color-text-secondary: #9999bb;--color-text-muted: #666688;--color-text-inverse: #0a0a1a;--color-accent: #6366f1;--color-accent-hover: #818cf8;--color-accent-glow: rgba(99, 102, 241, .25);--color-accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6);--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .12);--color-error: #ef4444;--color-error-bg: rgba(239, 68, 68, .12);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .12);--color-border: rgba(255, 255, 255, .06);--color-border-hover: rgba(255, 255, 255, .12);--color-border-accent: rgba(99, 102, 241, .4);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-card: 0 2px 12px rgba(0, 0, 0, .3);--shadow-elevated: 0 8px 32px rgba(0, 0, 0, .4);--shadow-glow: 0 0 24px var(--color-accent-glow);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.5rem;--font-size-2xl: 2rem;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);font-size:var(--font-size-md);color:var(--color-text-primary);background-color:var(--color-bg-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100dvh;overflow-x:hidden}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-hover)}.app-container{max-width:640px;margin:0 auto;padding:var(--space-md);min-height:100dvh;display:flex;flex-direction:column}.app-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) 0;margin-bottom:var(--space-md);border-bottom:1px solid var(--color-border)}.app-logo{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.app-logo-icon{width:32px;height:32px;border-radius:var(--radius-sm)}.user-badge{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--font-size-sm);color:var(--color-text-secondary);padding:var(--space-xs) var(--space-md);background:var(--color-bg-card);border-radius:var(--radius-full)}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--transition-normal);box-shadow:var(--shadow-card)}.card:hover{border-color:var(--color-border-hover);background:var(--color-bg-card-hover)}.card-clickable{cursor:pointer}.card-clickable:active{transform:scale(.98)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);border:none;border-radius:var(--radius-md);font-family:var(--font-family);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all var(--transition-fast);line-height:1;white-space:nowrap}.btn-primary{background:var(--color-accent-gradient);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 32px var(--color-accent-glow)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-bg-card);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-border-hover);background:var(--color-bg-card-hover)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{color:var(--color-text-primary);background:var(--color-bg-card)}.input{width:100%;padding:var(--space-sm) var(--space-md);background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-family:var(--font-family);font-size:var(--font-size-md);outline:none;transition:border-color var(--transition-fast)}.input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-glow)}.input::placeholder{color:var(--color-text-muted)}.table-container{overflow-x:auto;border-radius:var(--radius-md);border:1px solid var(--color-border)}.table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.table th{text-align:left;padding:var(--space-sm) var(--space-md);background:var(--color-bg-secondary);color:var(--color-text-secondary);font-weight:var(--font-weight-semibold);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--color-border);white-space:nowrap}.table td{padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--color-border);color:var(--color-text-primary)}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--color-bg-card)}.badge{display:inline-flex;align-items:center;padding:2px var(--space-sm);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium)}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-error{background:var(--color-error-bg);color:var(--color-error)}.badge-accent{background:var(--color-accent-glow);color:var(--color-accent-hover)}.voice-button-wrapper{position:fixed;bottom:var(--space-xl);left:50%;transform:translate(-50%);z-index:100}.voice-button{width:72px;height:72px;border-radius:50%;border:none;background:var(--color-accent-gradient);color:#fff;font-size:28px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow);transition:all var(--transition-normal);position:relative}.voice-button:hover{transform:scale(1.08);box-shadow:0 0 40px var(--color-accent-glow)}.voice-button:active{transform:scale(.95)}.voice-button.recording{background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 0 32px #ef444466;animation:pulse-ring 1.5s infinite}@keyframes pulse-ring{0%{box-shadow:0 0 #ef444480}70%{box-shadow:0 0 0 16px #ef444400}to{box-shadow:0 0 #ef444400}}.voice-button.sending{background:linear-gradient(135deg,#f59e0b,#d97706);animation:none;pointer-events:none}.toast-container{position:fixed;top:var(--space-lg);right:var(--space-md);left:var(--space-md);z-index:200;display:flex;flex-direction:column;gap:var(--space-sm);pointer-events:none}.toast{padding:var(--space-md) var(--space-lg);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);box-shadow:var(--shadow-elevated);pointer-events:auto;animation:toast-in .3s ease;max-width:640px;margin:0 auto;width:100%}.toast-success{background:#065f46;color:#d1fae5;border:1px solid #10b981}.toast-error{background:#7f1d1d;color:#fecaca;border:1px solid #ef4444}.toast-info{background:var(--color-bg-card);color:var(--color-text-primary);border:1px solid var(--color-border)}@keyframes toast-in{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-md)}.section-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.section-count{font-size:var(--font-size-sm);color:var(--color-text-muted)}.empty-state{text-align:center;padding:var(--space-2xl) var(--space-lg);color:var(--color-text-muted)}.empty-state-icon{font-size:48px;margin-bottom:var(--space-md);opacity:.5}.empty-state-text{font-size:var(--font-size-md);margin-bottom:var(--space-lg)}.spinner{width:24px;height:24px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--color-bg-card) 25%,var(--color-bg-card-hover) 50%,var(--color-bg-card) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.login-page{flex:1;display:flex;align-items:center;justify-content:center}.login-card{width:100%;max-width:400px;text-align:center}.login-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);margin-bottom:var(--space-sm);background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-subtitle{color:var(--color-text-secondary);margin-bottom:var(--space-xl);font-size:var(--font-size-sm)}.login-form{display:flex;flex-direction:column;gap:var(--space-md)}.tabs{display:flex;gap:2px;background:var(--color-bg-secondary);border-radius:var(--radius-md);padding:2px;margin-bottom:var(--space-lg)}.tab{flex:1;padding:var(--space-sm) var(--space-md);background:transparent;border:none;border-radius:var(--radius-sm);color:var(--color-text-muted);font-family:var(--font-family);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.tab.active{background:var(--color-bg-card);color:var(--color-text-primary);box-shadow:var(--shadow-card)}.project-header{margin-bottom:var(--space-lg)}.project-name{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);margin-bottom:var(--space-xs)}.project-meta{display:flex;gap:var(--space-md);color:var(--color-text-secondary);font-size:var(--font-size-sm)}.page-content{flex:1;padding-bottom:100px}.back-button{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--color-text-secondary);font-size:var(--font-size-sm);background:none;border:none;cursor:pointer;padding:var(--space-sm) 0;font-family:var(--font-family);transition:color var(--transition-fast)}.back-button:hover{color:var(--color-text-primary)}.recording-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:150;animation:fade-in .2s ease}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.recording-text{color:#fff;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);margin-top:var(--space-lg)}.recording-hint{color:var(--color-text-muted);font-size:var(--font-size-sm);margin-top:var(--space-sm)}.audio-level{display:flex;align-items:end;gap:3px;height:40px}.audio-level-bar{width:4px;background:var(--color-accent);border-radius:2px;transition:height .1s ease}