*,*:before,*:after{box-sizing:border-box}html{height:100%}body{margin:0;min-height:100%;background-color:#000;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}#root{height:100%}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #000000;--color-surface: #111111;--color-text: #ffffff;--color-text-muted: #888888;--color-accent: #c0392b;--color-border: #222222;--bottom-bar-height: 64px;--safe-area-bottom: env(safe-area-inset-bottom, 0px)}html,body,#root{height:100%;background-color:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}.app-shell{display:flex;flex-direction:column;height:100dvh;background-color:var(--color-bg)}.app-main{flex:1;overflow-y:auto;padding-bottom:calc(var(--bottom-bar-height) + var(--safe-area-bottom))}.bottom-tab-bar{position:fixed;bottom:0;left:0;right:0;height:calc(var(--bottom-bar-height) + var(--safe-area-bottom));padding-bottom:var(--safe-area-bottom);background-color:var(--color-surface);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-around;z-index:100}.bottom-tab-bar a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--color-text-muted);font-size:11px;padding:8px 20px;border-radius:8px;transition:color .15s}.bottom-tab-bar a.active{color:var(--color-text)}.tab-icon{font-size:22px;line-height:1}.tab-label{font-size:10px;letter-spacing:.02em}.login-container{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}.login-form{width:100%;max-width:360px;display:flex;flex-direction:column;gap:16px}.login-title{font-size:28px;font-weight:700;text-align:center;margin-bottom:8px;letter-spacing:-.5px}.login-error{color:var(--color-accent);font-size:14px;text-align:center}.login-form input{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;color:var(--color-text);font-size:16px;padding:14px 16px;width:100%;outline:none;transition:border-color .15s}.login-form input:focus{border-color:var(--color-text-muted)}.login-form button{background-color:var(--color-accent);border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:14px;width:100%;transition:opacity .15s}.login-form button:disabled{opacity:.4;cursor:not-allowed}.spinner{width:32px;height:32px;border:3px solid var(--color-border);border-top-color:var(--color-text);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.placeholder-view{display:flex;align-items:center;justify-content:center;height:100%;min-height:calc(100dvh - var(--bottom-bar-height));color:var(--color-text-muted);font-size:18px}