@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-primary: #0f1115;--bg-secondary: #1a1d24;--bg-tertiary: #252a34;--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-success: #10b981;--accent-danger: #ef4444;--accent-warning: #f59e0b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: rgba(255, 255, 255, .08);--glass-bg: rgba(26, 29, 36, .7);--glass-border: rgba(255, 255, 255, .1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .2), 0 2px 4px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .2), 0 4px 6px -2px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(99, 102, 241, .15);--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-bounce: .4s cubic-bezier(.175, .885, .32, 1.275)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;touch-action:manipulation;overflow-x:hidden}#root{max-width:600px;margin:0 auto;min-height:100vh;position:relative;display:flex;flex-direction:column}h1,h2,h3,h4{font-weight:600;line-height:1.2}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg)}.app-container{padding:24px 20px;display:flex;flex-direction:column;gap:24px;flex:1}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-full);font-weight:600;font-size:15px;border:none;cursor:pointer;transition:all var(--transition-bounce);-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.96)}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;box-shadow:0 4px 14px #6366f14d}.btn-icon{width:44px;height:44px;padding:0;border-radius:var(--radius-full);background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.card-list{display:flex;flex-direction:column;gap:16px}.input-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.input-label{font-size:13px;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.input-field{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:14px 16px;color:var(--text-primary);font-size:16px;font-family:inherit;transition:all var(--transition-fast);outline:none}.input-field:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px #6366f133}.status-badge{padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:6px}.status-paid{background:#10b98126;color:var(--accent-success)}.status-unpaid{background:#ef444426;color:var(--accent-danger)}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slideUpFade .4s cubic-bezier(.16,1,.3,1) forwards}.modal-overlay{position:fixed;inset:0;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:100;display:flex;align-items:flex-end;justify-content:center;opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.modal-overlay.open{opacity:1;pointer-events:auto}.modal-content{width:100%;max-width:600px;background:var(--bg-secondary);border-radius:var(--radius-xl) var(--radius-xl) 0 0;padding:32px 24px 40px;transform:translateY(100%);transition:transform .4s cubic-bezier(.175,.885,.32,1.2);z-index:101;border-top:1px solid var(--border-color);box-shadow:0 -10px 40px #00000080}.modal-overlay.open .modal-content{transform:translateY(0)}.hide-scrollbar::-webkit-scrollbar{display:none}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}