/* ScheduleLive Auth Pages — Shared Styles (Theme-aware) */
*{box-sizing:border-box;margin:0;padding:0}
body{min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;background:var(--bg-primary);color:var(--text-primary);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 20px}
.auth-logo{display:flex;align-items:center;gap:10px;margin-bottom:32px;text-decoration:none;color:var(--text-primary)}
.auth-logo .icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#6366f1,#8b5cf6);display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;font-weight:800}
.auth-logo .name{font-size:16px;font-weight:700}
.auth-logo .name span{color:var(--text-link)}
.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:36px 32px;width:400px;max-width:100%;box-shadow:var(--shadow-md)}
.auth-card h1{font-size:22px;font-weight:800;margin-bottom:6px;letter-spacing:-.02em;color:var(--text-heading)}
.auth-card .subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:24px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:11px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}
.form-group input{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:10px;background:var(--bg-input);color:var(--text-primary);font-size:14px;outline:none;transition:border-color .2s}
.form-group input:focus{border-color:var(--accent)}
.form-group input::placeholder{color:var(--text-tertiary)}
.form-group .hint{font-size:11px;color:var(--text-tertiary);margin-top:4px}
.form-group .error{font-size:11px;color:var(--danger);margin-top:4px}
.btn{width:100%;padding:12px;border:none;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px}
.btn-primary{background:var(--accent);color:var(--text-on-accent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-primary:disabled{background:var(--border);color:var(--text-tertiary);cursor:not-allowed}
.btn-secondary{background:transparent;color:var(--text-link);border:1px solid var(--border)}
.btn-secondary:hover{border-color:var(--accent)}
.link-row{text-align:center;margin-top:20px;font-size:13px;color:var(--text-secondary)}
.link-row a{color:var(--text-link);text-decoration:none;font-weight:600}
.link-row a:hover{text-decoration:underline}
.divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--border);font-size:12px}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--border)}
.alert{padding:12px 16px;border-radius:10px;font-size:13px;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.alert-success{background:var(--success-bg);border:1px solid var(--success-border);color:var(--success)}
.alert-error{background:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger)}
.alert-info{background:var(--info-bg);border:1px solid var(--info-border);color:var(--info)}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.password-strength{height:4px;border-radius:2px;background:var(--bg-secondary);margin-top:6px;overflow:hidden}
.password-strength .bar{height:100%;border-radius:2px;transition:width .3s,background .3s}
.code-input{display:flex;gap:8px;justify-content:center;margin:16px 0}
.code-input input{width:48px;height:56px;text-align:center;font-size:24px;font-weight:700;font-family:'SF Mono',Consolas,monospace;border:2px solid var(--border);border-radius:12px;background:var(--bg-input);color:var(--text-primary);outline:none;transition:border-color .2s}
.code-input input:focus{border-color:var(--accent)}
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--text-tertiary);text-decoration:none;font-size:12px;font-weight:600;margin-bottom:20px;transition:color .2s}
.back-link:hover{color:var(--text-link)}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:16px}
.checkbox-row input[type=checkbox]{width:18px;height:18px;border-radius:4px;accent-color:var(--accent);margin-top:2px;flex-shrink:0}
.checkbox-row label{font-size:12px;color:var(--text-secondary);line-height:1.5;cursor:pointer}

/* Theme toggle on auth pages — top-right floating */
.auth-theme-toggle{position:fixed;top:14px;right:16px;z-index:998}