@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

  :root {
    /* Royal Blue Gradient */
    --meds-grad:    linear-gradient(160deg,#14532d 0%,#166534 50%,#14532d 100%);
    --green-dark:   #0d3b1e;
    --green-mid:    #166534;
    --green-lt:     #22c55e;
    --sky-grad:     linear-gradient(160deg,#0e7490 0%,#0891b2 50%,#0e6989 100%);
    --grad-top:     #1a3a8f;
    --grad-mid:     #2251c5;
    --grad-bot:     #1a2d6e;
    --accent-gold:  #f5c842;
    --accent-cyan:  #38e8ff;
    --accent-red:   #ff4f6e;
    --card-bg:      rgba(255,255,255,0.10);
    --card-border:  rgba(255,255,255,0.18);
    --text-primary: #ffffff;
    --text-sec:     rgba(255,255,255,0.65);
    --nav-bg:       #080d1e;
    /* In-Out sections */
    --water-sec:    #0d3580;
    --urine-sec:    #7a4200;
    --bm-sec:       #4a2010;
  }

  body {
    background: var(--sky-grad);
    font-family: 'Syne', ui-sans-serif, system-ui, sans-serif;
    font-weight: 600;
    -webkit-tap-highlight-color: transparent;
    height: 100%;
    overflow: hidden;
  }

  /* IBM Plex Mono for all numbers, times, amounts */
  .mono { font-family: 'IBM Plex Mono', monospace; }

  /* ── Cards ── */
  .quick-btn {
    width: 100%;
    border: 1px solid var(--card-border);
    font-size: 15px;
    font-weight: 600;
    font-family: 'Syne', sans-serif;
    padding: 10px 14px;
    border-radius: 14px;
    background: var(--card-bg);
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    text-align: left;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  /* ── Done stamp — solid white, dark navy text ── */
  .status-stamp {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    font-weight: 600;
    color: #0f1e5c;
    background: rgba(255,255,255,0.92);
    border-radius: 8px;
    padding: 3px 8px;
    text-align: right;
    line-height: 1.5;
    white-space: nowrap;
  }

  /* ── Section headers ── */
  .schedule-header {
    font-family: 'Syne', sans-serif;
    font-size: 9px;
    font-weight: 800;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin: 10px 0 4px 2px;
    padding-left: 8px;
    border-left: 3px solid var(--accent-cyan);
  }

  /* ── Progress bar ── */
  .v-progress-container {
    width: 20px;
    flex: 1;
    background: rgba(255,255,255,0.12);
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    min-height: 60px;
  }
  .v-progress-fill {
    position: absolute;
    bottom: 0;
    width: 100%;
    background: var(--accent-cyan);
    opacity: 0.80;
    border-radius: 10px;
    transition: height 0.5s ease;
  }

  /* ── Modal ── */
  .modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.70);
    z-index: 100;
    display: flex;
    align-items: flex-end;
  }
  .modal-content {
    background: #12214a;
    color: #fff;
    width: 100%;
    border-radius: 32px 32px 0 0;
    padding: 24px;
    max-height: 90vh;
    overflow-y: auto;
    border-top: 1px solid var(--card-border);
  }

  .warning-box {
    background: var(--accent-red);
    color: white;
    padding: 10px;
    border-radius: 14px;
    font-weight: 800;
    text-align: center;
    border: 2px solid rgba(255,255,255,0.4);
  }

  .scroll-area { flex: 1; overflow-y: auto; padding-right: 4px; }
  .cat-btn { font-weight: 800; font-size: 11px; border-radius: 10px; width: 50%; padding: 10px 0; }
  .cat-btn-active { background-color: var(--accent-gold); color: #1a1a00; box-shadow: 0 2px 4px rgba(0,0,0,0.2); }