:root{--color-bg: #ffffff;--color-bg-secondary: #ffffff;--color-bg-card: #ffffff;--color-text: #1a1a1a;--color-text-secondary: #666666;--color-border: #e5e5e5;--color-border-hover: #cccccc;--color-button: #10B981;--color-button-hover: #059669;--color-button-text: #ffffff;--color-upload-bg: #fafafa;--color-upload-border: #d0d0d0;--color-success: #10B981;--color-error: #EF4444;--color-warning: #F59E0B;--color-info: #60A5FA;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--border-radius: 12px;--border-radius-lg: 16px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--color-bg: #0a0a0a;--color-bg-secondary: #0a0a0a;--color-bg-card: #141414;--color-text: #ffffff;--color-text-secondary: #a0a0a0;--color-border: #2a2a2a;--color-border-hover: #3a3a3a;--color-upload-bg: #141414;--color-upload-border: #2a2a2a}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--color-bg);transition:background .3s ease}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh;transition:background .3s ease,color .3s ease}#app{background:var(--color-bg);min-height:100vh;transition:background .3s ease}.navbar[data-v-7be12bb5]{display:flex;justify-content:space-between;align-items:center;padding:1.4rem 2rem;background:var(--color-bg);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100;transition:background .3s,border-color .3s}.nav-brand[data-v-7be12bb5]{font-weight:700;font-size:1.2rem;color:var(--color-text);text-decoration:none;transition:opacity .2s}.nav-brand[data-v-7be12bb5]:hover{opacity:.8}.nav-menu[data-v-7be12bb5]{display:flex;gap:1.5rem;align-items:center}.nav-menu a[data-v-7be12bb5]{text-decoration:none;color:var(--color-text-secondary);font-weight:500;transition:color .2s}.nav-menu a[data-v-7be12bb5]:hover,.nav-menu a.router-link-active[data-v-7be12bb5]{color:#10b981}.balance-badge[data-v-7be12bb5]{background:#10b98126;color:#10b981;padding:4px 12px;border-radius:12px;font-size:.9rem;border:1px solid rgba(16,185,129,.3)}.theme-toggle[data-v-7be12bb5]{background:transparent;border:1px solid var(--color-border);padding:.4rem .6rem;border-radius:8px;cursor:pointer;font-size:1.1rem;transition:all .2s}.theme-toggle[data-v-7be12bb5]:hover{background:var(--color-bg-card);border-color:var(--color-border-hover)}.modal-overlay[data-v-7be12bb5]{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;display:flex;justify-content:center;align-items:center;z-index:1000}.modal[data-v-7be12bb5]{background:var(--color-bg-card);padding:2rem;border-radius:16px;display:flex;flex-direction:column;gap:1rem;border:1px solid var(--color-border);transition:background .3s,border-color .3s}.recharge-modal[data-v-7be12bb5]{width:520px}.confirm-modal[data-v-7be12bb5]{width:360px}.modal h3[data-v-7be12bb5]{color:var(--color-text);margin:0;font-size:1.3rem}.modal-desc[data-v-7be12bb5]{color:var(--color-text-secondary);font-size:.9rem;margin:0;line-height:1.5}.modal input[data-v-7be12bb5]{padding:1rem;border:1px solid var(--color-border);border-radius:10px;background:var(--color-bg-secondary);color:var(--color-text);font-size:1rem}.modal input[data-v-7be12bb5]:focus{outline:none;border-color:#10b981}.modal-btns[data-v-7be12bb5]{display:flex;gap:.75rem;margin-top:.5rem}.modal button[data-v-7be12bb5]{flex:1;padding:.9rem;cursor:pointer;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:10px;font-weight:600;font-size:.95rem}.modal button[data-v-7be12bb5]:hover{opacity:.9}.modal button.close-btn[data-v-7be12bb5]{background:transparent;border:1px solid #3a3a3a;color:#a0a0a0}.modal button.close-btn[data-v-7be12bb5]:hover{background:#2a2a2a;color:#fff}.toast-slide-enter-active[data-v-7be12bb5]{transition:all .3s ease-out}.toast-slide-leave-active[data-v-7be12bb5]{transition:all .3s ease-in}.toast-slide-enter-from[data-v-7be12bb5],.toast-slide-leave-to[data-v-7be12bb5]{opacity:0;transform:translate(100%)}.toast-notification[data-v-7be12bb5]{position:fixed;top:20px;right:20px;z-index:9999;display:flex;align-items:center;gap:8px;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:500;box-shadow:0 4px 12px #00000026;max-width:400px}.toast-notification .toast-icon[data-v-7be12bb5]{display:flex;align-items:center;justify-content:center;flex-shrink:0}.toast-notification .toast-text[data-v-7be12bb5]{line-height:1.4}.toast-notification.success[data-v-7be12bb5]{background:#0fb47e;color:#fff}.toast-notification.error[data-v-7be12bb5]{background:#f56c6c;color:#fff}.toast-notification.info[data-v-7be12bb5]{background:#909399;color:#fff}