*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent;overflow-x:hidden}
a{color:inherit;text-decoration:none;transition:color 0.2s}
a:hover{color:var(--primary)}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img{max-width:100%;display:block}

/* Maintenance banner */
.maintenance-banner{position:sticky;top:0;z-index:9998;background:linear-gradient(90deg, rgba(239,68,68,0.18), rgba(245,158,11,0.14));border-bottom:1px solid rgba(255,255,255,0.08);backdrop-filter:blur(10px)}
.maintenance-banner__inner{max-width:var(--max-w);margin:0 auto;padding:10px 14px;font-size:12px;color:#ffe4e6}

/* Social media floating buttons */
.fab-telegram, .fab-whatsapp, .fab-facebook, .fab-youtube{position:fixed;right:14px;z-index:9997;display:flex;align-items:center;justify-content:center;transition:all 0.3s ease}
.fab-telegram{bottom:calc(var(--bottomnav-h) + 18px)}
.fab-whatsapp{bottom:calc(var(--bottomnav-h) + 78px)}
.fab-facebook{bottom:calc(var(--bottomnav-h) + 138px)}
.fab-youtube{bottom:calc(var(--bottomnav-h) + 198px)}
.fab-telegram__ico, .fab-whatsapp__ico, .fab-facebook__ico, .fab-youtube__ico{width:48px;height:48px;display:flex;align-items:center;justify-content:center}
.fab-telegram__ico img, .fab-whatsapp__ico img, .fab-facebook__ico img, .fab-youtube__ico img{width:100%;height:100%;object-fit:contain}
.fab-telegram:hover{transform:scale(1.1)}
.fab-whatsapp:hover{transform:scale(1.1)}
.fab-facebook:hover{transform:scale(1.1)}
.fab-youtube:hover{transform:scale(1.1)}

/* Premium Inputs */
input,select,textarea{font:inherit;color:inherit;background:var(--card-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;width:100%;outline:none;transition:all 0.3s ease;box-shadow:inset 0 2px 4px rgba(0,0,0,0.1)}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(212, 175, 55, 0.2), inset 0 2px 4px rgba(0,0,0,0.1)}
ul{list-style:none}

.app{max-width:var(--max-w);margin:0 auto;min-height:100vh;background:var(--bg);position:relative;padding-top:var(--header-h);padding-bottom:var(--bottomnav-h)}

/* Premium Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:0;font-weight:700;font-size:15px;transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);cursor:pointer;position:relative;overflow:hidden}
.btn-primary{background:var(--btn-gradient);color:#fff;box-shadow:0 4px 15px rgba(212, 175, 55, 0.3);text-shadow:0 1px 2px rgba(0,0,0,0.2)}
.btn-primary:hover{background:var(--btn-gradient-hover);transform:translateY(-2px);box-shadow:0 6px 20px rgba(212, 175, 55, 0.4)}
.btn-outline{border:1px solid var(--primary);color:var(--primary);background:transparent}
.btn-outline:hover{background:rgba(212, 175, 55, 0.1)}
.btn-danger{background:var(--danger);color:#fff;box-shadow:0 4px 15px rgba(239, 68, 68, 0.3)}
.btn-danger:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(239, 68, 68, 0.4)}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}

/* Glassmorphism Cards */
.card{background:var(--card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);backdrop-filter:var(--glass-filter);-webkit-backdrop-filter:var(--glass-filter);border:1px solid var(--border)}

.scroll-x{overflow-x:auto;display:flex;gap:12px;padding:8px 14px;scrollbar-width:none}
.scroll-x::-webkit-scrollbar{display:none}

.text-muted{color:var(--text-muted)}
.text-accent{color:var(--accent)}
.text-primary{color:var(--primary)}
.text-danger{color:var(--danger)}
.text-center{text-align:center}

.section-title{font-size:18px;font-weight:800;padding:16px 14px;display:flex;align-items:center;gap:10px;letter-spacing:0.5px}

.spacer{height:16px}

/* Toast */
.toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);background:rgba(24, 24, 27, 0.9);color:#fff;padding:12px 24px;border-radius:999px;z-index:9999;box-shadow:0 8px 25px rgba(0,0,0,0.5);max-width:90%;font-size:14px;font-weight:500;border:1px solid var(--border);backdrop-filter:blur(10px)}
.toast.error{border-color:var(--danger);color:#ffb3b3}
.toast.success{border-color:var(--success);color:#b3ffcc}

.loader{text-align:center;padding:40px;color:var(--text-muted);font-weight:500;letter-spacing:1px}
.empty{text-align:center;padding:50px 20px;color:var(--text-muted);font-weight:500}

@keyframes spin{to{transform:rotate(360deg)}}
.spin{display:inline-block;animation:spin 1s linear infinite}