/* =========================================================================
   Budget 2026 — responsive layer.

   styles.css is the desktop design. This file adapts it for phones and
   tablets: the sidebar becomes a fixed bottom tab bar, tables stop being
   squashed, and every control gets a finger-sized hit area.

   Loaded after styles.css, so it deliberately overrides the 900px rule
   already in there.
   ========================================================================= */

/* A toast for background events (e.g. "updated from another device"). */
.toast{
  position:fixed; left:50%; bottom:calc(76px + env(safe-area-inset-bottom));
  transform:translate(-50%,14px);
  background:var(--ink); color:var(--bg);
  padding:10px 16px; border-radius:22px; font-size:13px; font-weight:600;
  box-shadow:0 6px 24px rgba(0,0,0,.28);
  opacity:0; pointer-events:none; transition:opacity .18s ease, transform .18s ease;
  z-index:80; max-width:min(90vw,420px); text-align:center;
}
.toast.show{opacity:1; transform:translate(-50%,0)}
@media(min-width:721px){ .toast{bottom:24px} }

/* ---------------------------------------------------------------- tablet */
@media(max-width:1024px){
  .main{padding:18px 18px 60px}
  .app{grid-template-columns:184px 1fr}
}

/* ----------------------------------------------------------------- phone */
@media(max-width:720px){
  html,body{overscroll-behavior-y:none}

  .app{display:block; min-height:100dvh}

  /* Sidebar -> bottom tab bar. */
  .side{
    position:fixed; left:0; right:0; bottom:0; top:auto;
    height:auto; z-index:40;
    flex-direction:row; flex-wrap:nowrap; gap:0;
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));
    border-right:none; border-top:1px solid var(--line);
    box-shadow:0 -2px 12px rgba(16,24,40,.08);
    overflow:visible;
  }
  .side .brand{display:none}
  .side .foot{
    display:block; position:fixed; top:0; left:0; right:0;
    margin:0; padding:7px 14px calc(7px + env(safe-area-inset-top));
    background:var(--panel); border-top:none; border-bottom:1px solid var(--line);
    font-size:11px; text-align:right; z-index:39;
  }
  .side .foot .themebtn{
    display:inline-flex; width:auto; margin:0 10px 0 0; vertical-align:-2px;
  }
  .side .foot .themebtn button{padding:3px 9px; font-size:10px}

  .nav{
    flex:1 1 0; min-width:0;
    flex-direction:column; gap:3px;
    padding:7px 2px; border-radius:9px;
    font-size:10px; font-weight:600; text-align:center;
    position:relative;
  }
  .nav .ic{font-size:18px; width:auto; line-height:1}
  .nav .lb{
    display:block; width:100%;
    overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
  }
  .nav .nbadge{
    position:absolute; top:2px; right:50%; margin:0;
    transform:translateX(18px);
  }

  /* Main content clears the fixed status bar and tab bar. */
  .main{
    padding:52px 12px calc(84px + env(safe-area-inset-bottom));
    max-width:none;
  }

  .head{gap:8px; margin-bottom:14px}
  .head h1{font-size:18px}
  .pad{padding:13px 14px}
  .kpis{grid-template-columns:repeat(auto-fit,minmax(132px,1fr)); gap:10px}
  .kpi{padding:11px 13px}
  .kpi .val{font-size:19px}
  .row2{grid-template-columns:1fr}

  /* Controls: 44px minimum touch target, and no iOS zoom-on-focus
     (which needs a >=16px font size on the input itself). */
  select,
  input[type=text],
  input[type=number],
  input[type=date],
  input[type=email],
  input[type=password]{
    font-size:16px; padding:10px 11px; min-height:44px; width:100%;
  }
  .btn{min-height:44px; padding:10px 15px}
  .btn.sm{min-height:34px; padding:7px 11px; font-size:12px}
  .seg button{min-height:38px; padding:8px 13px}
  .sel-cat{font-size:16px; min-height:38px}
  .inline-in{font-size:16px; min-height:36px}

  /* Filter bars stack instead of overflowing. */
  .flex.wrap{gap:8px}
  .flex.wrap > select,
  .flex.wrap > input[type=text]{flex:1 1 140px; min-width:0}

  /* Tables: let them scroll sideways rather than crushing the columns,
     and keep the date column pinned so a row stays readable. */
  .tablewrap{
    overflow-x:auto; -webkit-overflow-scrolling:touch;
    margin:0 -14px; padding:0 14px;
    scrollbar-width:thin;
  }
  .tablewrap table{min-width:560px}
  th,td{padding:9px 8px; font-size:13px}
  th{font-size:10px}

  /* Modals become bottom sheets — far easier to reach one-handed. */
  .modal-bg{align-items:flex-end; padding:0}
  .modal{
    max-width:none; border-radius:16px 16px 0 0;
    padding:20px 18px calc(24px + env(safe-area-inset-bottom));
    max-height:88dvh; overflow-y:auto;
  }

  .dropzone{padding:26px 16px}
  .legend{font-size:11px; gap:9px}
}

/* --------------------------------------------------------- small phones */
@media(max-width:380px){
  .nav .lb{font-size:9px}
  .nav .ic{font-size:16px}
  .main{padding-left:9px; padding-right:9px}
  .tablewrap{margin:0 -9px; padding:0 9px}
}

/* ------------------------------------------------------------- printing */
@media print{
  .side,.toast{display:none}
  .main{padding:0; max-width:none}
  .card{box-shadow:none; break-inside:avoid}
}

/* People who ask for less motion get less motion. */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important; transition-duration:.01ms !important}
}