:root{--bg-primary: #0b0d17;--bg-secondary: #15192b;--bg-card: rgba(31, 34, 53, .7);--glass-border: rgba(255, 255, 255, .1);--text-primary: #ffffff;--text-secondary: #a0a6c3;--bg-input: rgba(0, 0, 0, .3);--accent-primary: #7000df;--accent-secondary: #00d4ff;--accent-glow: rgba(112, 0, 223, .5);--danger: #ff4444;--success: #00c851;--ripple-color: rgba(255, 255, 255, .4);color-scheme:dark;--font-base: "Inter", system-ui, sans-serif;--font-size-base: 16px;font-size:var(--font-size-base)}.theme-light{--bg-primary: #ffffff;--bg-secondary: #f4f4f4;--bg-card: #ffffff;--glass-border: #cccccc;--text-primary: #000000;--text-secondary: #444444;--bg-input: #f0f0f0;--accent-primary: #333333;--accent-secondary: #007bff;--accent-glow: transparent;--ripple-color: rgba(0, 0, 0, .2);color-scheme:light}.theme-neon{--bg-primary: #000000;--bg-secondary: #0a0a0a;--bg-card: rgba(20, 20, 20, .9);--glass-border: #333333;--text-primary: #00ff41;--text-secondary: #008f11;--bg-input: #111111;--accent-primary: #ff00ff;--accent-secondary: #00ffff;--accent-glow: rgba(255, 0, 255, .7);--ripple-color: rgba(255, 0, 255, .6)}.font-standard{--font-base: "Inter", system-ui, sans-serif}.font-serif{--font-base: "Merriweather", serif}.font-rounded{--font-base: "M PLUS Rounded 1c", sans-serif}.font-handwritten{--font-base: "Yomogi", cursive}.font-monospace{--font-base: "Roboto Mono", monospace}html.text-size-small{font-size:14px}html.text-size-medium{font-size:16px}html.text-size-large{font-size:20px}body{margin:0;padding:0;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-base);font-size:var(--font-size-base);transition:all .3s ease;min-height:100vh;background-image:radial-gradient(circle at 10% 20%,var(--accent-glow) 0%,transparent 20%),radial-gradient(circle at 90% 80%,var(--accent-secondary) 0%,transparent 20%);background-attachment:fixed}*{box-sizing:border-box}.container{max-width:600px;margin:0 auto;padding:20px;min-height:100vh;display:flex;flex-direction:column}.app-main-container{max-width:600px;margin:0 auto;min-height:100vh;background-color:var(--bg-primary);position:relative;box-shadow:0 0 50px #00000080;overflow-x:hidden;display:flex;flex-direction:column}.app-header{padding:20px;display:flex;justify-content:space-between;align-items:center;background:var(--bg-card);border-bottom:1px solid var(--glass-border);position:sticky;top:0;z-index:100;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:600px;background:var(--bg-card);border-top:1px solid var(--glass-border);display:flex;justify-content:space-around;padding-bottom:15px;padding-top:10px;z-index:100;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:20px;margin-bottom:16px;box-shadow:0 4px 16px #0000001a;transition:transform .2s}.btn{border:none;border-radius:8px;padding:10px 16px;cursor:pointer;font-weight:600;font-family:inherit;transition:all .2s}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;box-shadow:0 4px 12px var(--accent-glow)}.btn:active{transform:scale(.98)}.input-field{width:100%;padding:12px;border-radius:8px;border:1px solid var(--glass-border);background:var(--bg-input);color:var(--text-primary);font-family:inherit;font-size:1rem}input[type=date],input[type=time],input[type=month]{color-scheme:inherit}.theme-light input[type=date]::-webkit-calendar-picker-indicator,.theme-light input[type=time]::-webkit-calendar-picker-indicator,.theme-light input[type=month]::-webkit-calendar-picker-indicator{filter:invert(0);cursor:pointer}.theme-midnight input[type=date]::-webkit-calendar-picker-indicator,.theme-midnight input[type=time]::-webkit-calendar-picker-indicator,.theme-midnight input[type=month]::-webkit-calendar-picker-indicator,.theme-neon input[type=date]::-webkit-calendar-picker-indicator,.theme-neon input[type=time]::-webkit-calendar-picker-indicator,.theme-neon input[type=month]::-webkit-calendar-picker-indicator{filter:invert(0);cursor:pointer}.input-field:focus{outline:none;border-color:var(--accent-secondary);box-shadow:0 0 0 2px var(--accent-glow)}@keyframes ripple{0%{transform:scale(0);opacity:1}to{transform:scale(4);opacity:0}}@keyframes sparkle{0%{transform:scale(0) rotate(0);opacity:1}50%{opacity:1}to{transform:scale(2.5) rotate(180deg);opacity:0}}@keyframes neon-pulse{0%{transform:scale(.8);opacity:1;box-shadow:0 0 10px var(--accent-secondary)}to{transform:scale(2);opacity:0;box-shadow:0 0 30px var(--accent-secondary)}}.touch-effect{position:fixed;pointer-events:none;border-radius:50%;transform:translate(-50%,-50%);z-index:9999}.effect-ripple{width:20px;height:20px;background:var(--ripple-color);animation:ripple .6s linear forwards}.effect-particles{width:10px;height:10px;background:var(--accent-secondary);box-shadow:0 0 5px var(--accent-secondary);animation:sparkle .8s ease-out forwards}.effect-neon{width:30px;height:30px;border:2px solid var(--accent-primary);animation:neon-pulse .5s ease-out forwards}.dashboard-card{border:1px solid var(--glass-border);position:relative;overflow:hidden;padding:20px;border-radius:20px;margin-bottom:20px;transition:all .3s ease}.theme-midnight .dashboard-card,.theme-neon .dashboard-card{background:linear-gradient(135deg,#1f2235e6,#7000df33);border:1px solid var(--accent-primary)}.theme-light .dashboard-card{background:#fff;border:1px solid var(--glass-border);box-shadow:0 4px 20px #0000000d}.theme-light .dashboard-val{color:#000!important;text-shadow:none!important}.fade-in{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.modal-overlay{position:fixed;inset:0;background:#0009;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:flex-end;z-index:2000;padding-bottom:20px}.modal-content{width:95%;max-width:500px;max-height:85vh;display:flex;flex-direction:column;animation:slideUp .3s cubic-bezier(.16,1,.3,1);box-shadow:0 10px 40px #00000080}@media(min-width:600px){.modal-overlay{align-items:center}}@keyframes slideUp{0%{transform:translateY(100px);opacity:0}to{transform:translateY(0);opacity:1}}.lang-selector{background:transparent;color:var(--text-primary);border:none;font-size:1rem;cursor:pointer;outline:none;padding:5px;border-radius:4px}.lang-selector:hover{background:#ffffff1a}.lang-selector option{background-color:#15192b;color:#fff}.theme-light .lang-selector option{background-color:#fff;color:#000}