@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg-dark:#080a12;
  --bg-light:#ffffff;
  --card:#ffffff;
  --card-border:rgba(0,0,0,0.04);
  --shadow:0 8px 32px rgba(0,0,0,0.04);
  --shadow-hover:0 16px 48px rgba(0,0,0,0.08);
  --radius:20px;
  --radius-sm:14px;
  --radius-xs:10px;
  --text-primary:#0a0a0a;
  --text-secondary:#555;
  --text-muted:#999;
  --accent:#ffd500;
  --accent-light:#ffe766;
  --accent-bg:rgba(255,213,0,0.12);
  --gold:#f0b429;
  --gold-bg:rgba(240,180,41,0.08);
  --income-color:#059669;
  --expense-color:#dc2626;
  --essential:#1a1a1a;
  --improve:#3b82f6;
  --free-spend:#a855f7;
  --budget-spend:#ea580c;
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);
  --bounce:0.4s cubic-bezier(0.34,1.56,0.64,1);
}

html{font-size:14px;scroll-behavior:smooth}

body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background: var(--bg-dark);
  background-image:
    radial-gradient(ellipse at 15% 10%, rgba(255,213,0,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 85% 80%, rgba(120,70,200,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(30,30,60,0.3) 0%, transparent 80%);
  color:var(--text-primary);
  min-height:100vh;
  margin:0;
  padding:24px;
  display:flex;
  justify-content:center;
  align-items:flex-start;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.app-wrapper{
  background:var(--bg-light);
  width:100%;
  max-width:1400px;
  min-height:92vh;
  border-radius:28px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.08),
    0 40px 80px rgba(0,0,0,0.45),
    0 0 120px rgba(255,213,0,0.03);
  position:relative;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(0,0,0,0.12);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,0.2)}

/* ===== Nav ===== */
.top-nav{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(24px) saturate(180%);
  -webkit-backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid rgba(0,0,0,0.04);
  padding:0 2.5rem;
  display:flex;align-items:center;justify-content:space-between;
  height:72px;
}
.nav-brand{display:flex;align-items:center;gap:14px;font-weight:900;font-size:1.2rem;color:var(--text-primary);letter-spacing:-0.5px}
.nav-brand .icon{width:28px;height:22px;display:flex;flex-direction:column;gap:3px;margin-right:4px}
.nav-brand .icon .line{height:3px;border-radius:2px;transform:skewX(-12deg)}
.nav-brand .icon .line:nth-child(1){background:var(--accent);width:100%}
.nav-brand .icon .line:nth-child(2){background:var(--text-primary);width:80%}
.nav-brand .icon .line:nth-child(3){background:var(--accent);width:60%}

.nav-tabs{display:flex;gap:32px}
.nav-tab{
  padding:8px 0;border:none;background:transparent;
  border-bottom:2.5px solid transparent;
  font-family:inherit;font-size:0.92rem;font-weight:700;
  color:var(--text-muted);cursor:pointer;
  transition:color 0.2s, border-color 0.3s;
  display:flex;align-items:center;gap:5px;
  position:relative;
}
.nav-tab:hover{color:var(--text-primary)}
.nav-tab.active{color:var(--text-primary);border-bottom-color:var(--accent)}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-date{font-size:0.82rem;color:var(--text-muted);font-weight:600}

/* ===== Pages ===== */
.page{display:none;padding:2rem 2.5rem 3rem;max-width:1400px;margin:0 auto;animation:pageIn 0.4s ease;flex:1;width:100%}
.page.active{display:block}
@keyframes pageIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* ===== Cards ===== */
.glass-card{
  background:var(--card);
  border:1px solid rgba(0,0,0,0.03);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  transition:box-shadow var(--transition), transform var(--transition);
}
.glass-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.card-header{padding:1.3rem 1.5rem 0.8rem;display:flex;align-items:center;justify-content:space-between}
.card-title{font-size:1.05rem;font-weight:800;color:var(--text-primary);display:flex;align-items:center;gap:8px;letter-spacing:-0.3px}
.card-body{padding:0.5rem 1.5rem 1.5rem}

/* ===== Asset Bar ===== */
.asset-bar-section{
  margin-bottom:1.5rem;
  padding:1.8rem 2.2rem!important;
  background:linear-gradient(135deg, #0d1117 0%, #161b33 40%, #1a0d2e 100%);
  color:#fff;
  border-radius:24px;
  box-shadow:0 20px 50px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.04);
  position:relative;
  overflow:hidden;
}
.asset-bar-section::before{
  content:'';position:absolute;top:-60%;right:-20%;width:50%;height:200%;
  background:radial-gradient(circle, rgba(255,213,0,0.06) 0%, transparent 70%);
  pointer-events:none;
}
.asset-bar-section::after{
  content:'';position:absolute;bottom:-40%;left:-10%;width:40%;height:150%;
  background:radial-gradient(circle, rgba(100,60,200,0.08) 0%, transparent 70%);
  pointer-events:none;
}
.asset-bar-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:1rem;position:relative;z-index:2}
.asset-label{font-size:0.82rem;color:rgba(255,255,255,0.55);margin-bottom:6px;font-weight:600;letter-spacing:0.5px;text-transform:uppercase}
.asset-total{font-size:2.6rem;font-weight:900;color:#fff;letter-spacing:-1.5px;line-height:1;text-shadow:0 2px 20px rgba(255,213,0,0.15)}
.asset-total .currency{font-size:1.3rem;font-weight:700;color:rgba(255,255,255,0.5);margin-right:4px}
.asset-bar-container{position:relative;height:40px;background:rgba(255,255,255,0.08);border-radius:20px;overflow:visible;display:flex;cursor:default;z-index:2}
.asset-segment{height:100%;position:relative;transition:all 0.4s ease;display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:pointer}
.asset-segment:first-child{border-radius:20px 0 0 20px}
.asset-segment:last-child{border-radius:0 20px 20px 0}
.asset-segment:only-child{border-radius:20px}
.asset-segment:hover{filter:brightness(1.25);transform:scaleY(1.1);z-index:10}
.asset-segment .seg-label{font-size:0.72rem;font-weight:700;color:rgba(255,255,255,0.95);white-space:nowrap;overflow:hidden;padding:0 10px;text-shadow:0 1px 3px rgba(0,0,0,0.3)}
.asset-tooltip{position:absolute;bottom:calc(100% + 12px);left:50%;transform:translateX(-50%) scale(0.9);background:#fff;color:#111;padding:10px 16px;border-radius:12px;font-size:0.78rem;font-weight:600;white-space:nowrap;pointer-events:none;opacity:0;transition:all 0.25s var(--bounce);z-index:50;box-shadow:0 8px 30px rgba(0,0,0,0.18)}
.asset-tooltip::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:#fff}
.asset-segment:hover .asset-tooltip{opacity:1;transform:translateX(-50%) scale(1)}
.asset-legend{display:flex;flex-wrap:wrap;gap:18px;margin-top:14px;position:relative;z-index:2}
.legend-item{display:flex;align-items:center;gap:7px;font-size:0.82rem;color:rgba(255,255,255,0.7);font-weight:500}
.legend-dot{width:10px;height:10px;border-radius:3px;flex-shrink:0;box-shadow:0 0 6px rgba(255,255,255,0.15)}
.legend-amount{font-weight:800;color:#fff;margin-left:2px}

/* Quick Stats */
.quick-stats{display:flex;gap:28px;position:relative;z-index:2}
.quick-stat{display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.quick-stat .label{font-size:0.78rem;color:rgba(255,255,255,0.5);font-weight:600;letter-spacing:0.3px}
.quick-stat .value{font-size:1.3rem;font-weight:900;letter-spacing:-0.5px}
.quick-stat .value.income{color:#34d399}
.quick-stat .value.expense{color:#f87171}

/* ===== Home Grid ===== */
.dashboard-grid{display:grid;grid-template-columns:300px 1fr 320px;gap:1.5rem}

/* ===== Today Card ===== */
.today-section{overflow:hidden}
.today-section .card-header{background:linear-gradient(135deg, #fafafa 0%, #f5f5f0 100%);border-radius:var(--radius) var(--radius) 0 0;padding:1.1rem 1.5rem}
.today-date-label{font-size:0.82rem;color:var(--text-muted);margin-bottom:14px;font-weight:700;display:flex;align-items:center;gap:6px}
.today-date-label::before{content:'📅';font-size:0.9rem}
.today-summary-list{display:flex;flex-direction:column;gap:8px}
.today-summary-row{
  display:flex;align-items:center;gap:12px;
  padding:13px 15px;border-radius:14px;
  transition:all 0.25s ease;
  border:1.5px solid transparent;
}
.today-summary-row:hover{transform:translateX(4px)}
.today-summary-row.cat-essential{background:linear-gradient(135deg,#fffbeb,#fef3c7);border-color:#fde68a}
.today-summary-row.cat-improve{background:linear-gradient(135deg,#eff6ff,#dbeafe);border-color:#93c5fd}
.today-summary-row.cat-free{background:linear-gradient(135deg,#faf5ff,#f3e8ff);border-color:#d8b4fe}
.today-summary-row.cat-budget{background:linear-gradient(135deg,#fff7ed,#ffedd5);border-color:#fdba74}
.summary-dot{width:28px;height:28px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:0.65rem;font-weight:bold;box-shadow:0 3px 8px rgba(0,0,0,0.12)}
.summary-label{flex:1;font-size:0.88rem;font-weight:700;color:var(--text-primary)}
.summary-value{font-size:0.95rem;font-weight:800;color:var(--text-primary);min-width:60px;text-align:right}
.today-total-row{
  display:flex;align-items:center;justify-content:space-between;
  margin-top:14px;padding:14px 16px;border-radius:14px;
  background:linear-gradient(135deg,#f8fafc,#f1f5f9);
  font-size:0.9rem;color:var(--text-secondary);font-weight:700;
  border:1px solid #e2e8f0;
}
.today-total-val{font-size:1.3rem;font-weight:900;color:var(--expense-color);letter-spacing:-0.5px}
.today-records-preview{margin-top:12px;max-height:140px;overflow-y:auto}
.record-view-header{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.record-view-title{font-size:0.95rem;font-weight:700}
#todaySummaryView,#todayRecordView{animation:fadeIn 0.25s ease}
.income-dist-hint{margin-top:8px;padding:10px 14px;border-radius:12px;background:linear-gradient(135deg,#ecfdf5,#d1fae5);font-size:0.78rem;color:var(--income-color);display:none;font-weight:600;border:1px solid #a7f3d0}
.income-dist-hint.visible{display:block}

/* ===== Calendar ===== */
.calendar-section .card-header{background:linear-gradient(135deg, #fafafa, #f8f8f5);border-radius:var(--radius) var(--radius) 0 0}
.calendar-nav{display:flex;align-items:center;gap:8px}
.calendar-nav h3{font-size:1rem;font-weight:800;margin:0 6px;letter-spacing:-0.3px}
.calendar-nav button{
  background:#f0f2f5;border:none;width:30px;height:30px;border-radius:8px;
  cursor:pointer;font-size:0.78rem;font-weight:bold;
  transition:all 0.2s;color:var(--text-primary);
  display:flex;align-items:center;justify-content:center;
}
.calendar-nav button:hover{background:var(--accent);color:#111;transform:scale(1.08)}
.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.calendar-weekday{text-align:center;font-size:0.78rem;font-weight:700;color:var(--text-muted);padding:8px 0 6px;letter-spacing:0.5px}
.calendar-day{
  aspect-ratio:1;border-radius:12px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  transition:all 0.2s ease;cursor:default;gap:2px;min-height:52px;
  background:#fafafa;border:1px solid transparent;
}
.calendar-day.clickable{cursor:pointer}
.calendar-day.clickable:hover{background:#f0f2f5;transform:scale(1.06);border-color:#e0e0e0}
.calendar-day.today{
  background:var(--accent)!important;color:#111;
  box-shadow:0 4px 16px rgba(255,213,0,0.35);
  border-color:rgba(255,180,0,0.3)!important;
}
.calendar-day.today .day-num{color:#111!important;font-weight:900}
.calendar-day.today .day-income,.calendar-day.today .day-expense{color:rgba(0,0,0,0.6)!important}
.calendar-day.selected{
  background:#111!important;border-radius:12px!important;
  box-shadow:0 4px 16px rgba(0,0,0,0.2);
  border-color:rgba(255,255,255,0.1)!important;
}
.calendar-day.selected .day-num{color:#fff!important;font-weight:900}
.calendar-day.selected .day-income{color:rgba(255,255,255,0.75)!important}
.calendar-day.selected .day-expense{color:rgba(255,255,255,0.75)!important}
.calendar-day.empty{visibility:hidden}
.calendar-day .day-num{font-weight:700;font-size:0.88rem;color:var(--text-primary)}
.calendar-day .day-income{font-size:0.55rem;color:var(--income-color);font-weight:700}
.calendar-day .day-expense{font-size:0.55rem;color:var(--expense-color);font-weight:700}
.calendar-day.future{opacity:0.3}

/* ===== Budget ===== */
.budget-section .card-header{background:linear-gradient(135deg, #fafafa, #f8f8f5);border-radius:var(--radius) var(--radius) 0 0}
.budget-list{display:flex;flex-direction:column;gap:10px;max-height:380px;overflow-y:auto}
.budget-item{
  padding:15px;background:#fafafa;
  border:1.5px solid #eee;border-radius:16px;
  transition:all 0.25s ease;position:relative;cursor:pointer;
}
.budget-item:hover{background:#fff;border-color:#ddd;box-shadow:0 6px 20px rgba(0,0,0,0.04);transform:translateY(-2px)}
.budget-item-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.budget-name{font-size:0.88rem;font-weight:700;display:flex;align-items:center;gap:8px}
.budget-name .dot{width:10px;height:10px;border-radius:4px;box-shadow:0 2px 6px rgba(0,0,0,0.1)}
.budget-add-hint{font-size:0.72rem;color:var(--text-muted);opacity:0;transition:opacity 0.2s;font-weight:600}
.budget-item:hover .budget-add-hint{opacity:1}
.budget-amounts{font-size:0.78rem;color:var(--text-secondary);font-weight:600}
.budget-amounts span{font-weight:800;color:var(--text-primary)}
.budget-progress{height:8px;background:#eee;border-radius:4px;overflow:hidden;margin-top:4px}
.budget-progress-fill{height:100%;border-radius:4px;transition:width 0.8s ease;background-image:linear-gradient(90deg, var(--budget-spend), #f97316)}
.budget-percent{font-size:0.75rem;color:var(--text-muted);margin-top:5px;text-align:right;font-weight:700}
.budget-delete{
  position:absolute;right:8px;top:8px;width:24px;height:24px;
  border:none;background:linear-gradient(135deg,#fee2e2,#fecaca);
  color:var(--expense-color);border-radius:6px;font-size:0.72rem;
  cursor:pointer;opacity:0;transition:all 0.2s;
  display:flex;align-items:center;justify-content:center;
}
.budget-item:hover .budget-delete{opacity:1}
.budget-delete:hover{transform:scale(1.1);box-shadow:0 2px 8px rgba(220,38,38,0.2)}

/* Budget Inline Form */
.budget-inline-form{margin-top:12px;padding:16px;background:linear-gradient(135deg,#fff7ed,#fef3c7);border:1.5px solid #fdba74;border-radius:16px;animation:fadeIn 0.3s ease}
.budget-inline-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.budget-inline-title{font-size:0.92rem;font-weight:800;color:var(--budget-spend)}

/* ===== Stats Page ===== */
.stats-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-bottom:1.5rem}
.stat-card{
  padding:1.5rem 1.3rem;display:flex;align-items:center;gap:14px;
  position:relative;overflow:hidden;
}
.stat-card:nth-child(1){background:linear-gradient(135deg,#ecfdf5,#d1fae5);border-color:#a7f3d0}
.stat-card:nth-child(2){background:linear-gradient(135deg,#fef2f2,#fecaca);border-color:#fca5a5}
.stat-card:nth-child(3){background:linear-gradient(135deg,#eff6ff,#dbeafe);border-color:#93c5fd}
.stat-card:nth-child(4){background:linear-gradient(135deg,#fefce8,#fef9c3);border-color:#fde047}
.stat-card::after{
  content:'';position:absolute;right:-15px;bottom:-15px;
  width:60px;height:60px;border-radius:50%;
  background:rgba(255,255,255,0.3);pointer-events:none;
}
.stat-icon{display:none}
.stat-info{flex:1;min-width:0;position:relative;z-index:2}
.stat-label{font-size:0.82rem;color:var(--text-secondary);margin-bottom:6px;font-weight:700;letter-spacing:0.3px}
.stat-value{font-size:1.6rem;font-weight:900;letter-spacing:-0.8px}
.stat-value.income{color:var(--income-color)}
.stat-value.expense{color:var(--expense-color)}

.stats-grid{display:grid;grid-template-columns:1fr 340px;gap:1.5rem}
.stats-chart-section{grid-column:1}
.stats-pie-section{grid-column:2;grid-row:1}
.stats-recent-section{grid-column:1}
.stats-top-section{grid-column:2;grid-row:2}
.stats-chart-section .card-header,.stats-pie-section .card-header,.stats-recent-section .card-header,.stats-top-section .card-header{
  background:linear-gradient(135deg, #fafafa, #f8f8f5);border-radius:var(--radius) var(--radius) 0 0;
}

/* Bar Chart */
.bar-chart-container{display:flex;align-items:flex-end;gap:5px;height:220px;padding-top:10px;position:relative}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}
.bar-fill{
  width:100%;border-radius:6px 6px 2px 2px;min-height:2px;
  transition:height 0.5s ease;cursor:pointer;position:relative;
}
.bar-fill.expense-bar{background:linear-gradient(180deg,#111,#333)}
.bar-fill.income-bar{background:linear-gradient(180deg,#34d399,#059669)}
.bar-fill:hover{filter:brightness(1.2);transform:scaleX(1.15)}
.bar-label{font-size:0.72rem;color:var(--text-muted);margin-top:4px;font-weight:700}
.bar-tooltip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:#111;color:#fff;padding:6px 14px;border-radius:8px;font-size:0.78rem;font-weight:700;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity 0.2s;z-index:10;box-shadow:0 4px 12px rgba(0,0,0,0.2)}
.bar-fill:hover .bar-tooltip{opacity:1}
.bar-chart-legend{display:flex;gap:20px;margin-top:14px;justify-content:center}
.bar-legend-item{display:flex;align-items:center;gap:6px;font-size:0.82rem;font-weight:700;color:var(--text-secondary)}
.bar-legend-dot{width:12px;height:12px;border-radius:4px}

/* Pie Chart */
.pie-container{display:flex;flex-direction:column;align-items:center;gap:16px}
.pie-chart-wrapper{width:160px;height:160px;flex-shrink:0;position:relative}
.pie-chart-wrapper canvas{width:100%;height:100%}
.pie-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}
.pie-center .amount{font-size:1.15rem;font-weight:900;color:var(--text-primary)}
.pie-center .label{font-size:0.72rem;color:var(--text-muted);font-weight:700}
.pie-legend{display:flex;flex-wrap:wrap;gap:10px 18px;justify-content:center}
.pie-legend-item{display:flex;align-items:center;gap:6px;font-size:0.82rem;font-weight:600}
.pie-legend-dot{width:12px;height:12px;border-radius:4px;flex-shrink:0;box-shadow:0 1px 3px rgba(0,0,0,0.1)}
.pie-legend-label{color:var(--text-secondary)}
.pie-legend-value{font-weight:800;color:var(--text-primary)}

/* Filter tabs */
.filter-tabs{display:flex;gap:4px;background:#f0f2f5;border-radius:12px;padding:4px}
.filter-tab{
  padding:7px 18px;border:none;border-radius:8px;
  font-family:inherit;font-size:0.82rem;font-weight:700;
  cursor:pointer;transition:all 0.2s;
  background:transparent;color:var(--text-muted);
}
.filter-tab:hover{color:var(--text-secondary)}
.filter-tab.active{background:#fff;color:var(--text-primary);box-shadow:0 2px 8px rgba(0,0,0,0.06)}

/* Recent expenses in stats */
.expense-list{max-height:420px;overflow-y:auto}
.expense-item{
  display:flex;align-items:center;gap:14px;padding:14px 8px;
  cursor:default;position:relative;border-radius:12px;
  transition:background 0.2s;
}
.expense-item+.expense-item{border-top:1px solid #f5f5f5}
.expense-item:hover{background:#fafafa}
.expense-icon{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;font-size:1.15rem;flex-shrink:0;
}
.expense-icon.essential{background:linear-gradient(135deg,#fffbeb,#fef3c7)}
.expense-icon.improve{background:linear-gradient(135deg,#eff6ff,#dbeafe)}
.expense-icon.free{background:linear-gradient(135deg,#faf5ff,#f3e8ff)}
.expense-icon.budget{background:linear-gradient(135deg,#fff7ed,#ffedd5)}
.expense-icon.income{background:linear-gradient(135deg,#ecfdf5,#d1fae5)}
.expense-info{flex:1;min-width:0}
.expense-name{font-size:0.92rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-primary)}
.expense-category{font-size:0.78rem;color:var(--text-muted);font-weight:600;margin-top:3px}
.expense-amount{font-size:1rem;font-weight:800;white-space:nowrap}
.expense-amount.negative{color:var(--expense-color)}
.expense-amount.positive{color:var(--income-color)}
.expense-date{font-size:0.75rem;color:var(--text-muted);font-weight:600;text-align:right;margin-top:2px}
.expense-delete{
  position:absolute;right:6px;top:6px;width:22px;height:22px;
  border:none;background:linear-gradient(135deg,#fee2e2,#fecaca);color:var(--expense-color);
  border-radius:6px;font-size:0.65rem;cursor:pointer;opacity:0;
  transition:all 0.2s;display:flex;align-items:center;justify-content:center;
}
.expense-item:hover .expense-delete{opacity:1}

/* Top Spending */
.top-spending-list{display:flex;flex-direction:column;gap:14px}
.top-item{display:flex;align-items:center;gap:12px;transition:transform 0.2s}
.top-item:hover{transform:translateX(4px)}
.top-rank{
  width:28px;height:28px;border-radius:8px;display:flex;align-items:center;
  justify-content:center;font-size:0.82rem;font-weight:800;flex-shrink:0;
}
.top-rank.r1{background:linear-gradient(135deg,#fde047,#facc15);color:#713f12;box-shadow:0 2px 8px rgba(253,224,71,0.4)}
.top-rank.r2{background:#f0f2f5;color:#111}
.top-rank.r3{background:#f0f2f5;color:#111}
.top-rank.r4,.top-rank.r5{background:#fafafa;color:#888}
.top-info{flex:1;min-width:0}
.top-name{font-size:0.88rem;font-weight:700;color:var(--text-primary)}
.top-bar{height:7px;background:#f0f2f5;border-radius:4px;margin-top:5px;overflow:hidden}
.top-bar-fill{height:100%;border-radius:4px;transition:width 0.6s ease;background:linear-gradient(90deg,#111,#444)}
.top-amount{font-size:0.95rem;font-weight:800;color:var(--text-primary);white-space:nowrap}

/* ===== Forms ===== */
.form-group{flex:1;display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:0.82rem;font-weight:700;color:var(--text-secondary)}
.form-input{
  padding:11px 14px;border:1.5px solid #e5e5e5;border-radius:12px;
  font-family:inherit;font-size:0.88rem;font-weight:600;
  color:var(--text-primary);background:#fafafa;
  transition:all 0.2s;outline:none;
}
.form-input:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(255,213,0,0.15)}
.form-input::placeholder{color:#bbb;font-weight:500}
select.form-input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}

/* Buttons */
.btn{
  padding:11px 22px;border:none;border-radius:24px;
  font-family:inherit;font-size:0.88rem;font-weight:700;
  cursor:pointer;transition:all 0.25s ease;
  display:flex;align-items:center;justify-content:center;gap:6px;
}
.btn-primary{background:var(--accent);color:#111;box-shadow:0 4px 16px rgba(255,213,0,0.25)}
.btn-primary:hover{background:#e5c200;transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,213,0,0.3)}
.btn-secondary{background:#f0f2f5;color:var(--text-secondary);font-weight:700}
.btn-secondary:hover{background:#e5e7eb;color:var(--text-primary);transform:translateY(-1px)}
.btn-income{background:var(--income-color);color:#fff;box-shadow:0 4px 12px rgba(5,150,105,0.2)}
.btn-income:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(5,150,105,0.3)}
.btn-sm{padding:6px 14px;font-size:0.8rem}
.btn-danger{background:linear-gradient(135deg,#fee2e2,#fecaca);color:var(--expense-color);font-weight:700}
.btn-danger:hover{background:#fecaca;transform:translateY(-1px)}

/* Category tabs */
.category-tabs{display:flex;gap:4px;background:#f0f2f5;border-radius:14px;padding:4px}
.category-tab{
  flex:1;padding:9px 8px;border:none;border-radius:10px;
  font-family:inherit;font-size:0.82rem;font-weight:700;
  cursor:pointer;transition:all 0.2s;
  background:transparent;color:var(--text-muted);text-align:center;
}
.category-tab.active{background:#fff;color:#111;box-shadow:0 3px 10px rgba(0,0,0,0.06)}
.category-tab[data-cat="essential"].active{color:var(--budget-spend)}
.category-tab[data-cat="improve"].active{color:var(--improve)}
.category-tab[data-cat="free"].active{color:var(--free-spend)}
.category-tab[data-cat="budget"].active{color:var(--accent)}

/* Today tx */
.today-transactions{max-height:200px;overflow-y:auto}
.today-tx-item{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid #f0f0f0;font-size:0.82rem;font-weight:600}
.today-tx-item:last-child{border-bottom:none}
.today-tx-note{flex:1;color:var(--text-secondary);margin-left:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.today-tx-cat{font-size:0.72rem;padding:4px 10px;border-radius:20px;font-weight:700;flex-shrink:0}
.today-tx-cat.essential{background:linear-gradient(135deg,#fffbeb,#fef3c7);color:#b45309}
.today-tx-cat.improve{background:linear-gradient(135deg,#eff6ff,#dbeafe);color:#2563eb}
.today-tx-cat.free{background:linear-gradient(135deg,#faf5ff,#f3e8ff);color:#9333ea}
.today-tx-cat.budget{background:linear-gradient(135deg,#fff7ed,#ffedd5);color:#ea580c}

/* Settings */
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.settings-section{padding:2rem;position:relative;overflow:hidden}
.settings-section::before{
  content:'';position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg, var(--accent), var(--free-spend), var(--improve));
  border-radius:20px 20px 0 0;
}
.settings-section h3{font-size:1rem;font-weight:800;margin-bottom:1.2rem;display:flex;align-items:center;gap:8px}
.settings-form{display:flex;flex-direction:column;gap:18px}
.setting-item{display:flex;flex-direction:column;gap:6px}
.setting-item label{font-size:0.88rem;font-weight:700;color:var(--text-primary)}
.hint{font-size:0.78rem;color:var(--text-muted);font-weight:500;margin-top:3px;line-height:1.4}
.fixed-asset-item{
  display:flex;align-items:center;gap:14px;padding:14px;
  background:linear-gradient(135deg,#fafafa,#f5f5f5);
  border:1px solid #eee;border-radius:14px;margin-bottom:10px;
  transition:all 0.2s;
}
.fixed-asset-item:hover{border-color:#ddd;box-shadow:0 4px 12px rgba(0,0,0,0.03);transform:translateY(-1px)}
.fixed-asset-color{width:12px;height:36px;border-radius:6px;flex-shrink:0;box-shadow:0 2px 6px rgba(0,0,0,0.1)}
.fixed-asset-info{flex:1}
.fixed-asset-name{font-size:0.88rem;font-weight:800;color:var(--text-primary)}
.fixed-asset-note{font-size:0.78rem;color:var(--text-muted);font-weight:500;margin-top:2px}
.fixed-asset-amount{font-size:1rem;font-weight:900;color:#111}
.add-form-inline{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-top:12px;padding-top:16px;border-top:1px solid #eee}

/* Toast */
.toast-container{position:fixed;top:30px;right:30px;z-index:300;display:flex;flex-direction:column;gap:10px}
.toast{
  background:#fff;border-radius:14px;padding:14px 22px;
  box-shadow:0 12px 40px rgba(0,0,0,0.12);
  display:flex;align-items:center;gap:10px;
  font-size:0.88rem;font-weight:700;
  animation:toastIn 0.4s var(--bounce);max-width:320px;
  border:1px solid rgba(0,0,0,0.03);
}
@keyframes toastIn{from{transform:translateX(120%);opacity:0}to{transform:translateX(0);opacity:1}}
.toast.success{border-left:4px solid var(--income-color)}
.toast.error{border-left:4px solid var(--expense-color)}

/* Empty */
.empty-state{text-align:center;padding:2.5rem 1rem;color:var(--text-muted)}
.empty-state .empty-icon{font-size:2.2rem;margin-bottom:10px;opacity:0.3}
.empty-state p{font-size:0.88rem;font-weight:600}

/* Utility */
.budget-select-wrapper{display:none}
.budget-select-wrapper.visible{display:flex}
input[type="color"]{
  width:44px;height:44px;border:2px solid #eee;border-radius:12px;
  cursor:pointer;padding:3px;background:transparent;transition:border-color 0.2s;
}
input[type="color"]:hover{border-color:var(--accent)}
input[type="color"]::-webkit-color-swatch-wrapper{padding:0}
input[type="color"]::-webkit-color-swatch{border:none;border-radius:8px}

/* Edit Modal */
.edit-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);backdrop-filter:blur(8px);z-index:200;display:flex;align-items:center;justify-content:center;animation:fadeIn 0.2s ease}
.edit-modal{width:460px;max-width:90vw;max-height:85vh;overflow-y:auto;padding:2rem;border-radius:24px;box-shadow:0 30px 80px rgba(0,0,0,0.2)}
.edit-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}
.edit-modal-header h3{font-size:1.15rem;font-weight:900;display:flex;align-items:center;gap:8px}
.edit-modal-body{display:flex;flex-direction:column;gap:14px}
.edit-modal-body .form-group{margin:0}
.edit-modal-actions{display:flex;gap:12px;margin-top:12px}
.edit-modal-actions .btn{flex:1}
.edit-ratio-row{display:flex;align-items:center;gap:10px;padding:14px;background:linear-gradient(135deg,#ecfdf5,#d1fae5);border-radius:12px;border:1px solid #a7f3d0}
.edit-ratio-row label{font-size:0.82rem;font-weight:700;color:var(--income-color);white-space:nowrap}
.edit-ratio-row input{width:80px;text-align:center;font-weight:800}
.edit-ratio-hint{font-size:0.78rem;color:var(--text-muted);padding:6px 0;font-weight:600}

/* Clickable expense items in stats */
.expense-item-clickable{cursor:pointer}
.expense-item-clickable:hover{background:#f5f5f5!important}
.expense-item-clickable::after{content:'✎';position:absolute;right:24px;top:50%;transform:translateY(-50%);font-size:0.82rem;color:var(--text-muted);opacity:0;transition:opacity 0.2s}
.expense-item-clickable:hover::after{opacity:0.6}

.mt-1{margin-top:0.5rem}

/* ===== Ledger Modal ===== */
.ledger-modal-overlay{
  position:fixed;top:0;left:0;width:100%;height:100%;
  background:rgba(0,0,0,0.6);backdrop-filter:blur(10px);
  z-index:200;display:flex;align-items:center;justify-content:center;
  animation:fadeIn 0.25s ease;padding:20px;
}
.ledger-modal{
  width:600px;max-width:100%;max-height:90vh;overflow-y:auto;
  border-radius:28px;
  box-shadow:0 40px 100px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.05);
  background:#fff;display:flex;flex-direction:column;
  animation:modalIn 0.4s var(--bounce);
}
@keyframes modalIn{from{opacity:0;transform:scale(0.92) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.ledger-modal-header{display:flex;align-items:center;justify-content:space-between;padding:24px 28px 18px;border-bottom:1px solid #f0f0f0}
.ledger-header-left{display:flex;align-items:center;gap:14px}
.ledger-header-left h3{font-size:1.2rem;font-weight:900;color:#111;margin:0;letter-spacing:-0.3px}
.ledger-date-badge{
  background:linear-gradient(135deg,var(--accent),#f0b429);
  color:#111;font-weight:800;font-size:0.78rem;
  padding:5px 14px;border-radius:20px;letter-spacing:0.3px;
  box-shadow:0 2px 8px rgba(255,213,0,0.3);
}

/* Ledger Form Section */
.ledger-form-section{padding:22px 28px 24px;border-bottom:1px solid #f0f0f0;background:linear-gradient(180deg,#fafafa,#fff)}
.ledger-form-header{font-size:0.9rem;font-weight:800;color:#111;margin-bottom:14px;display:flex;align-items:center;gap:6px}
.ledger-form-header::before{content:'';width:4px;height:16px;background:var(--accent);border-radius:2px}
.ledger-type-tabs{display:flex;gap:6px;background:#eee;border-radius:14px;padding:4px}
.ledger-type-tab{
  flex:1;padding:10px 14px;border:none;border-radius:10px;
  font-family:inherit;font-size:0.85rem;font-weight:800;
  cursor:pointer;transition:all 0.25s;
  background:transparent;color:#888;text-align:center;
}
.ledger-type-tab.active{background:#fff;color:#111;box-shadow:0 3px 12px rgba(0,0,0,0.06)}
.ledger-type-tab:hover:not(.active){color:#555}
.ledger-cat-tabs{display:flex;gap:8px}
.ledger-cat-tab{
  flex:1;padding:10px 10px;border:2px solid #eaeaea;border-radius:12px;
  font-family:inherit;font-size:0.82rem;font-weight:700;
  cursor:pointer;transition:all 0.25s;
  background:#fff;color:#888;text-align:center;
}
.ledger-cat-tab.active{border-color:#111;color:#111;background:#f8f8f8;box-shadow:0 2px 8px rgba(0,0,0,0.05)}
.ledger-cat-tab:hover:not(.active){border-color:#ccc;color:#555}
.ledger-form-row{display:flex;gap:12px;margin-top:14px}
.ledger-form-field{display:flex;flex-direction:column;gap:6px;flex:1}
.ledger-form-field.flex-2{flex:2}
.ledger-form-field.flex-1{flex:1}
.ledger-form-field label{font-size:0.82rem;font-weight:700;color:#888}
.ledger-submit-btn{width:100%;margin-top:18px;padding:13px;font-size:0.92rem;border-radius:14px;font-weight:800}

/* Ledger Records Section */
.ledger-records-section{padding:22px 28px 28px;flex:1;min-height:0}
.ledger-records-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.ledger-records-title{font-size:0.9rem;font-weight:800;color:#111;display:flex;align-items:center;gap:6px}
.ledger-records-title::before{content:'';width:4px;height:16px;background:#111;border-radius:2px}
.ledger-records-count{font-size:0.8rem;font-weight:700;color:#888;background:#f0f2f5;padding:5px 12px;border-radius:20px}
.ledger-records-list{max-height:360px;overflow-y:auto}

/* Ledger Record Item */
.ledger-record-item{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;background:#fafafa;
  border:1.5px solid #f0f0f0;border-radius:16px;
  margin-bottom:10px;transition:all 0.25s;position:relative;
}
.ledger-record-item:hover{background:#f5f5f5;border-color:#e0e0e0;box-shadow:0 4px 16px rgba(0,0,0,0.04);transform:translateX(2px)}
.ledger-record-icon{
  width:44px;height:44px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;flex-shrink:0;
}
.ledger-record-icon.essential{background:linear-gradient(135deg,#fffbeb,#fef3c7)}
.ledger-record-icon.improve{background:linear-gradient(135deg,#eff6ff,#dbeafe)}
.ledger-record-icon.free{background:linear-gradient(135deg,#faf5ff,#f3e8ff)}
.ledger-record-icon.budget{background:linear-gradient(135deg,#fff7ed,#ffedd5)}
.ledger-record-icon.income{background:linear-gradient(135deg,#ecfdf5,#d1fae5)}
.ledger-record-info{flex:1;min-width:0}
.ledger-record-note{font-size:0.9rem;font-weight:700;color:#111;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ledger-record-meta{font-size:0.75rem;color:#888;margin-top:3px;font-weight:600}
.ledger-record-amount{font-size:1.05rem;font-weight:900;white-space:nowrap}
.ledger-record-amount.negative{color:var(--expense-color)}
.ledger-record-amount.positive{color:var(--income-color)}
.ledger-record-actions{display:flex;gap:6px;flex-shrink:0;opacity:0;transition:opacity 0.2s}
.ledger-record-item:hover .ledger-record-actions{opacity:1}
.ledger-action-btn{
  width:32px;height:32px;border:none;border-radius:10px;
  cursor:pointer;font-size:0.85rem;
  display:flex;align-items:center;justify-content:center;
  transition:all 0.2s;font-family:inherit;
}
.ledger-action-btn.edit{background:linear-gradient(135deg,#eff6ff,#dbeafe);color:#3b82f6}
.ledger-action-btn.edit:hover{background:#dbeafe;transform:scale(1.1)}
.ledger-action-btn.delete{background:linear-gradient(135deg,#fee2e2,#fecaca);color:var(--expense-color)}
.ledger-action-btn.delete:hover{background:#fecaca;transform:scale(1.1)}

/* Ledger inline edit row */
.ledger-edit-row{
  background:linear-gradient(135deg,#eff6ff,#dbeafe);
  border:2px solid #60a5fa;border-radius:16px;
  padding:18px;margin-bottom:10px;
  animation:fadeIn 0.3s ease;
}
.ledger-edit-row .ledger-form-row{margin-top:12px}
.ledger-edit-row .ledger-edit-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.ledger-edit-row .ledger-edit-title{font-size:0.9rem;font-weight:800;color:#2563eb}
.ledger-edit-actions{display:flex;gap:10px;margin-top:14px}
.ledger-edit-actions .btn{flex:1;border-radius:12px;padding:10px;font-weight:800}

/* Responsive */
@media(max-width:1200px){
  .dashboard-grid{grid-template-columns:1fr 1fr}
  .dashboard-grid .today-section{grid-column:1}
  .dashboard-grid .calendar-section{grid-column:2}
  .dashboard-grid .budget-section{grid-column:1/3}
  .stats-summary{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:1fr}
  .stats-pie-section,.stats-top-section{grid-column:1}
}
@media(max-width:768px){
  body{padding:0}
  .app-wrapper{border-radius:0;min-height:100vh;box-shadow:none}
  .top-nav{padding:0 1.5rem;height:64px}
  .page{padding:1.5rem}
  .dashboard-grid{grid-template-columns:1fr}
  .dashboard-grid .today-section,.dashboard-grid .calendar-section,.dashboard-grid .budget-section{grid-column:1}
  .settings-grid{grid-template-columns:1fr}
  .stats-summary{grid-template-columns:1fr 1fr}
  .ledger-modal{border-radius:20px}
  .ledger-form-row{flex-direction:column}
}