/* ─── PREMIUM THEMES ─────────────────────────────────────── */
body[data-theme="dark"] {
  --bg:              #0F0F11;
  --bg-primary:      #0F0F11;
  --bg-secondary:    #18181C;
  --surface:         #1E1E24;
  --surface-raised:  #26262E;
  --text-primary:    #EEEEF0;
  --text-secondary:  #9494A0;
  --text-muted:      #8A8A96;
  --divider:         #2A2A34;
  --divider-strong:  #38383F;
  --accent:          #9B87F5;
  --accent-hover:    #B3A3FF;
  --accent-soft:     #1E1A38;
  --accent-mid:      #8A7CD2;
  --border:          #2A2A34;
  --shadow:          0 8px 32px rgba(0,0,0,0.55), 0 2px 8px rgba(0,0,0,0.40);
  --radius:          12px;
  --shadow-xs:       0 1px 3px rgba(0,0,0,0.40);
  --shadow-sm:       0 2px 8px rgba(0,0,0,0.45);
  --shadow-md:       0 8px 24px rgba(0,0,0,0.55);
  --shadow-lg:       0 20px 60px rgba(0,0,0,0.65);
  --shadow-modal:    0 32px 80px rgba(0,0,0,0.72);
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 22px;
  --income-bg:           #0D2419;
  --income-bg-hover:     #122E1F;
  --income-border:       rgba(34,197,94,0.18);
  --income-amount:       #4ADE80;
  --income-amount-bg:    #14532D;
  --expense-bg:          #1A1030;
  --expense-bg-hover:    #221540;
  --expense-border:      rgba(155,135,245,0.18);
  --expense-amount:      #C4B5FD;
  --expense-amount-bg:   #2E1F5E;
  --today-accent:    #7B8FFF;
  --today-soft:      #1A1E38;
}

body[data-theme="ocean"] {
  --bg:              #060E1C;
  --bg-primary:      #060E1C;
  --bg-secondary:    #0C1828;
  --surface:         #102030;
  --surface-raised:  #162A3E;
  --text-primary:    #D6EEF8;
  --text-secondary:  #7BADC8;
  --text-muted:      #6AAEC8;
  --divider:         #172C40;
  --divider-strong:  #1F3C56;
  --accent:          #0CBBAA;
  --accent-hover:    #0FD9C6;
  --accent-soft:     #062622;
  --accent-mid:      #0A6B62;
  --border:          #172C40;
  --shadow:          0 8px 32px rgba(0,10,30,0.60), 0 2px 8px rgba(0,10,30,0.45);
  --radius:          12px;
  --shadow-xs:       0 1px 3px rgba(0,10,30,0.45);
  --shadow-sm:       0 2px 8px rgba(0,10,30,0.50);
  --shadow-md:       0 8px 24px rgba(0,10,30,0.60);
  --shadow-lg:       0 20px 60px rgba(0,10,30,0.70);
  --shadow-modal:    0 32px 80px rgba(0,10,30,0.78);
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 22px;
  --income-bg:           #041E18;
  --income-bg-hover:     #082820;
  --income-border:       rgba(12,187,170,0.18);
  --income-amount:       #0CBBAA;
  --income-amount-bg:    #053028;
  --expense-bg:          #0A1828;
  --expense-bg-hover:    #0D2035;
  --expense-border:      rgba(12,187,170,0.12);
  --expense-amount:      #5DD6CE;
  --expense-amount-bg:   #0A2E2A;
  --today-accent:    #0CBBAA;
  --today-soft:      #07201C;
}

body[data-theme="forest"] {
  --bg:              #080F0B;
  --bg-primary:      #080F0B;
  --bg-secondary:    #0E1A12;
  --surface:         #142018;
  --surface-raised:  #1B2E20;
  --text-primary:    #D4E8D8;
  --text-secondary:  #78A882;
  --text-muted:      #6AAE7C;
  --divider:         #1A2E1E;
  --divider-strong:  #224028;
  --accent:          #4CAF72;
  --accent-hover:    #62C888;
  --accent-soft:     #0A1E10;
  --accent-mid:      #235E34;
  --border:          #1A2E1E;
  --shadow:          0 8px 32px rgba(0,8,4,0.58), 0 2px 8px rgba(0,8,4,0.42);
  --radius:          12px;
  --shadow-xs:       0 1px 3px rgba(0,8,4,0.42);
  --shadow-sm:       0 2px 8px rgba(0,8,4,0.48);
  --shadow-md:       0 8px 24px rgba(0,8,4,0.58);
  --shadow-lg:       0 20px 60px rgba(0,8,4,0.68);
  --shadow-modal:    0 32px 80px rgba(0,8,4,0.75);
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 22px;
  --income-bg:           #081A0C;
  --income-bg-hover:     #0C2412;
  --income-border:       rgba(76,175,114,0.18);
  --income-amount:       #4CAF72;
  --income-amount-bg:    #10301A;
  --expense-bg:          #10180C;
  --expense-bg-hover:    #162010;
  --expense-border:      rgba(76,175,114,0.10);
  --expense-amount:      #A8D5B0;
  --expense-amount-bg:   #142018;
  --today-accent:    #4CAF72;
  --today-soft:      #0C1E10;
}