:root{--black: #000;--dark: #222;--gold: #FFD580;--gold-dark: #d4af37;--white: #fff;--red: #ff6b6b;--red-dark: #dc3545;--gradient-primary: linear-gradient(180deg, #000 0%, #0a0a0a 20%, #1a1a1a 40%, #2a2a2a 60%, #3a3a3a 80%, #4a4a4a 90%, #5a5a5a 95%, #8b7355 100%);--gradient-card: linear-gradient(145deg, rgba(0,0,0,.95) 0%, rgba(20,20,20,.9) 50%, rgba(40,40,40,.85) 100%);--gradient-section: linear-gradient(145deg, rgba(0,0,0,.9) 0%, rgba(20,20,20,.8) 100%);--gradient-gold: linear-gradient(135deg, #FFD580 0%, #d4af37 100%);--shadow-card: 0 20px 40px rgba(0, 0, 0, .3);--shadow-gold: 0 0 8px rgba(255, 213, 128, .3);--shadow-red: 0 0 8px rgba(255, 107, 107, .3);--transition-smooth: all .4s cubic-bezier(.175, .885, .32, 1.275);--transition-fast: all .3s ease;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-xxl: 48px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px}*{box-sizing:border-box}body{margin:0;padding:0;font-family:Montserrat,Arial,sans-serif;background:var(--gradient-primary);color:var(--white);line-height:1.6}#app-root,.content{background:transparent!important;min-height:100vh}.card{background:var(--gradient-card);border-radius:var(--radius-xl);position:relative;border:1px solid rgba(255,213,128,.2);color:var(--white);transition:var(--transition-smooth);overflow:hidden}.card:before{content:"";position:absolute;inset:0;background:linear-gradient(45deg,transparent 30%,rgba(255,213,128,.05) 50%,transparent 70%);opacity:0;transition:opacity .4s ease;pointer-events:none}.card:after{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:linear-gradient(180deg,#ffd580cc,#ffd58066 30%,#ffd58033 70%,#ffd5801a);border-radius:0 2px 2px 0;box-shadow:var(--shadow-gold)}.card:hover{transform:translateY(-4px) scale(1.01);box-shadow:var(--shadow-card),0 0 0 1px #ffd5804d,0 0 20px #ffd5801a}.card:hover:before{opacity:1}.form-group{margin-bottom:var(--spacing-lg)}.form-group label{display:block;margin-bottom:var(--spacing-sm);color:var(--gold);font-weight:600;font-size:14px;text-shadow:0 0 5px rgba(255,213,128,.3)}.form-group .form-control{width:100%;padding:14px 16px;border:2px solid rgba(255,255,255,.1);border-radius:var(--radius-md);font-size:16px;background:#0000004d;color:var(--white);transition:var(--transition-fast)}.form-group .form-control:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px #ffd5801a;background:#00000080}.form-group .form-control.error{border-color:var(--red);box-shadow:0 0 0 3px #ff6b6b1a}.form-group .form-control::placeholder{color:#ffffff80}.form-group .form-help{display:block;margin-top:var(--spacing-sm);color:#ffd580cc;font-size:12px;font-style:italic}.btn{padding:12px 24px;border:2px solid var(--gold);border-radius:var(--radius-md);font-size:16px;font-weight:600;cursor:pointer;transition:var(--transition-fast);text-decoration:none;display:inline-flex;align-items:center;gap:6px;background:var(--gold);color:var(--black);text-shadow:none}.btn:hover:not(:disabled){background:var(--white);color:var(--black);transform:translateY(-2px);box-shadow:0 4px 12px #ffd5804d}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn.btn-primary{background:var(--gold);color:var(--black);border:2px solid var(--gold)}.btn.btn-primary:hover{background:var(--white);color:var(--black);transform:translateY(-1px);box-shadow:0 4px 8px #ffd5804d}.btn.btn-secondary{background:transparent;color:var(--gold);border:2px solid var(--gold)}.btn.btn-secondary:hover{background:var(--gold);color:var(--black);transform:translateY(-1px);box-shadow:0 4px 8px #ffd5804d}.btn.btn-outline{background:transparent;color:var(--gold);border:2px solid var(--gold)}.btn.btn-outline:hover{background:var(--gold);color:var(--black);transform:translateY(-1px);box-shadow:0 4px 8px #ffd5804d}.btn.btn-danger{background:transparent;color:var(--gold);border:2px solid var(--gold)}.btn.btn-danger:hover{background:var(--gold);color:var(--black);transform:translateY(-1px);box-shadow:0 4px 8px #ffd5804d}.btn.btn-danger .trash-icon{color:var(--red)}.btn.btn-sm{padding:6px 12px;font-size:12px}.btn .icon{font-size:16px;font-weight:700}.form-section{margin:var(--spacing-xl) 0;padding:var(--spacing-lg);background:var(--gradient-section);border-radius:var(--radius-lg);border:1px solid rgba(255,213,128,.2);color:var(--white);position:relative}.form-section h3{color:var(--gold);margin-bottom:var(--spacing-sm);font-size:18px;text-shadow:0 0 5px rgba(255,213,128,.3)}.form-section .section-description{color:#ffffffb3;margin-bottom:var(--spacing-md);font-size:14px;font-style:italic}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);border:1px solid rgba(255,255,255,.1)}.alert.alert-error{background:#ff6b6b1a;color:var(--red);border-color:#ff6b6b4d}.alert.alert-success{background:#ffd5801a;color:var(--gold);border-color:#ffd5804d}.text-gold{color:var(--gold)}.text-gold-subtle{color:#ffd580cc}.text-shadow-gold{text-shadow:0 0 10px rgba(255,213,128,.3)}.text-shadow-gold-small{text-shadow:0 0 5px rgba(255,213,128,.3)}.text-shadow-red{text-shadow:0 0 5px rgba(255,107,107,.3)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}@media (max-width: 768px){.form-row{grid-template-columns:1fr}}.form-actions{display:flex;gap:var(--spacing-md);justify-content:flex-end;margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid rgba(255,213,128,.2)}@media (max-width: 768px){.form-actions{flex-direction:column}}.text-center{text-align:center}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.p-3{padding:1.5rem}.d-flex{display:flex}.justify-content-between{justify-content:space-between}.align-items-center{align-items:center}.gap-2{gap:1rem}.gap-3{gap:1.5rem}@media (max-width: 768px){.d-md-none{display:none}.text-center-mobile{text-align:center}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}