*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#7ba05b;--primary-light:#f0f4e8;--primary-gradient:linear-gradient(135deg, #7ba05b 0%, #9bc46b 100%);--primary-gradient-soft:linear-gradient(135deg, #f0f4e8 0%, #f5f0e8 100%);--primary-gradient-v:linear-gradient(180deg, #7ba05b 0%, #9bc46b 100%);--accent:#e07856;--accent-light:#fdf0ec;--washi:#f5e6c8;--income:#7ba05b;--income-light:#f0f4e8;--expense:#e07856;--expense-light:#fdf0ec;--bg:#faf6f0;--bg-trip:#faf6f0;--card-bg:#fffcf7;--card-bg-soft:#fffcf7eb;--text:#5c4a3a;--text-secondary:#a0927e;--text-tertiary:#c9bba8;--border:#e8dcc8;--border-light:#f0e8d8;--shadow:0 2px 8px #5c4a3a0f;--shadow-lg:0 6px 20px #5c4a3a14;--shadow-accent:0 3px 12px #e078561f;--radius:14px;--radius-lg:18px;--radius-xl:22px;--radius-full:9999px;--nav-height:60px;--font-display:"Caveat", "PingFang SC", "Microsoft YaHei", cursive;--font-body:"M PLUS Rounded 1c", "PingFang SC", "Microsoft YaHei", sans-serif}body{font-family:var(--font-body);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle,#a0927e0f 1px,#0000 1px),radial-gradient(circle,#7ba05b08 1px,#0000 1px);background-position:0 0,12px 12px;background-size:24px 24px,48px 48px}.washi-tape{background:var(--washi);opacity:.75;z-index:2;pointer-events:none;width:60px;height:20px;position:absolute;box-shadow:0 1px 3px #5c4a3a1a}.washi-tape:before,.washi-tape:after{content:"";background-image:linear-gradient(45deg,#0000 33%,#ffffff4d 33% 66%,#0000 66%);background-size:6px 6px;width:4px;position:absolute;top:0;bottom:0}.washi-tape:before{left:0}.washi-tape:after{right:0}.washi-tape-green{background:#c5d5a8}.washi-tape-orange{background:#f5c9a8}.washi-tape-pink{background:#f5c5c5}.hand-drawn-border{border:2px dashed var(--border);border-radius:var(--radius-lg)}.doodle{pointer-events:none;opacity:.4;z-index:0;position:absolute}.sticker{filter:drop-shadow(0 2px 4px #5c4a3a1a);border:3px solid #fff;border-radius:50%}.tilt-left{transform:rotate(-1.5deg)}.tilt-right{transform:rotate(1.5deg)}.tilt-left-2{transform:rotate(-.8deg)}.tilt-right-2{transform:rotate(.8deg)}.trip-page{min-height:calc(100vh - var(--nav-height));padding-bottom:40px}.trip-hero-bg{background:var(--bg-trip);padding:0 20px 24px;position:relative;overflow:hidden}.trip-hero-bg:before{content:"";pointer-events:none;background-image:radial-gradient(circle,#a0927e14 1px,#0000 1px),linear-gradient(#f5e6c826 0%,#0000 50%);background-size:20px 20px,100% 100%;position:absolute;inset:0}.trip-hero-bg:after{content:"";background-image:repeating-linear-gradient(90deg, var(--border) 0, var(--border) 8px, transparent 8px, transparent 16px);opacity:.3;pointer-events:none;height:3px;position:absolute;bottom:0;left:0;right:0}.trip-nav{z-index:1;justify-content:space-between;align-items:center;padding:16px 0 12px;display:flex;position:relative}.trip-nav-back{border:2px solid var(--border);background:var(--card-bg);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:18px;transition:transform .15s;display:flex;box-shadow:0 2px 6px #5c4a3a0f}.trip-nav-back:active{transform:scale(.9)rotate(-5deg)}.trip-nav-title{font-family:var(--font-display);color:var(--text);letter-spacing:0;font-size:22px;font-weight:700}.trip-nav-placeholder{width:38px}.glass-card{background:var(--card-bg);border:2px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow);position:relative}.glass-card:after{content:"";border-radius:inherit;pointer-events:none;opacity:.5;background-image:radial-gradient(circle,#a0927e08 1px,#0000 1px);background-size:16px 16px;position:absolute;inset:0}.trip-fab{bottom:calc(var(--nav-height) + 20px);background:var(--primary-gradient);color:#fff;cursor:pointer;z-index:50;border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;font-size:28px;font-weight:400;transition:transform .2s cubic-bezier(.34,1.56,.64,1);display:flex;position:fixed;right:calc(50% - 220px);box-shadow:0 4px 16px #7ba05b4d}.trip-fab:active{transform:scale(.88)rotate(90deg)}@media (width<=480px){.trip-fab{right:20px}}.trip-section-title{font-family:var(--font-display);color:var(--text-secondary);letter-spacing:0;margin-bottom:10px;padding:0 20px;font-size:20px;font-weight:600}.trip-empty{text-align:center;padding:60px 24px}.trip-empty-icon{margin-bottom:16px;font-size:64px}.trip-empty-title{font-family:var(--font-display);color:var(--text);margin-bottom:8px;font-size:24px;font-weight:700}.trip-empty-desc{color:var(--text-secondary);font-size:14px;line-height:1.6}@keyframes tripSlideUp{0%{opacity:0;transform:translateY(12px)rotate(-.5deg)}to{opacity:1;transform:translateY(0)rotate(0)}}.trip-animate-in{opacity:0;animation:.5s forwards tripSlideUp}.app{background:var(--bg);max-width:480px;min-height:100vh;margin:0 auto;position:relative}.main-content{padding-bottom:calc(var(--nav-height) + 20px)}.loading-page{background:var(--bg);background-image:radial-gradient(circle,#a0927e0f 1px,#0000 1px);background-size:24px 24px;flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:100vh;display:flex}.loading-spinner{font-size:48px;animation:1.2s ease-in-out infinite bounce-soft}.loading-text{font-family:var(--font-display);color:var(--text-secondary);font-size:18px}@keyframes bounce-soft{0%,to{transform:scale(1)rotate(-3deg)}50%{transform:scale(1.15)rotate(3deg)}}.bottom-nav{width:100%;max-width:480px;height:var(--nav-height);background:var(--card-bg);z-index:100;padding-bottom:env(safe-area-inset-bottom);border-top:2px dashed var(--border-light);justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -2px 12px #5c4a3a0f}.nav-item{color:var(--text-secondary);flex-direction:column;align-items:center;gap:2px;font-size:11px;text-decoration:none;transition:color .2s;display:flex}.nav-item.active{color:var(--primary)}.nav-icon{font-size:22px}.nav-label{font-size:11px}.add-btn{position:relative;top:-12px}.add-icon{background:var(--primary-gradient);color:#fff;border:3px solid var(--card-bg);border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:28px;font-weight:300;transition:transform .2s;display:flex;box-shadow:0 4px 12px #7ba05b4d}.add-btn:active .add-icon{transform:scale(.92)}.fade-enter-active,.fade-leave-active{transition:opacity .2s}.fade-enter-from,.fade-leave-to{opacity:0}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:12px;padding:16px}.btn{border-radius:var(--radius);cursor:pointer;font-size:14px;font-weight:600;font-family:var(--font-body);border:none;justify-content:center;align-items:center;gap:6px;padding:10px 20px;transition:all .2s cubic-bezier(.34,1.56,.64,1);display:inline-flex}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 2px 8px #7ba05b33}.btn-primary:active{transform:scale(.96);box-shadow:0 1px 4px #7ba05b26}.btn-danger{background:var(--expense);color:#fff}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-block{width:100%}.input{border:2px solid var(--border-light);border-radius:var(--radius);background:var(--card-bg);width:100%;font-size:14px;font-family:var(--font-body);outline:none;padding:10px 14px;transition:border-color .2s,box-shadow .2s}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #7ba05b1a}.empty-state{text-align:center;color:var(--text-secondary);padding:40px 20px}.empty-state .icon{margin-bottom:12px;font-size:48px}.empty-state .text{font-size:14px}.page-header{justify-content:space-between;align-items:center;padding:16px;display:flex}.page-title{font-size:20px;font-weight:600}