/* DADEL dashboard stylesheet
   Hand-written static CSS (no Tailwind runtime). Only the utility classes
   the app actually uses are defined. The visual language follows the
   douwco.be homepage: dark teal background (#283e3e), lighter teal cards
   (#324f4f), green (#6ede9a) / blue (#47bcdf) / orange (#f39c12) accents,
   Righteous for headings and Montserrat for everything else.
   Naming follows the Tailwind conventions so the class strings in the
   components remain readable and unmodified. */

@font-face {
  font-family: 'Righteous';
  src: url('fonts/Righteous-Regular.ttf') format('truetype');
  font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('fonts/Montserrat-Regular.ttf') format('truetype');
  font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('fonts/Montserrat-Bold.ttf') format('truetype');
  font-weight: bold;
  font-display: swap;
}

:root {
  /* douwco.be palette */
  --bg: #283e3e;            /* page background */
  --card: #324f4f;          /* card background */
  --card-2: #3b5b5b;        /* chips, notes, inset areas */
  --dark-green: #1a3d2e;    /* active/selected surfaces */
  --dark-teal: #2c5f5f;
  --blue: #47bcdf;          /* water accent */
  --green: #6ede9a;         /* primary accent */
  --orange: #f39c12;        /* warnings */

  --text: #eaf3f0;          /* primary text */
  --text-2: #c9ddd7;        /* secondary text */
  --text-3: #a4c1bb;        /* muted text */
  --line: rgb(255 255 255 / 0.16);   /* card borders */
  --line-2: rgb(255 255 255 / 0.26); /* hover borders */

  /* dark native controls (date pickers, scrollbars) */
  color-scheme: dark;

  /* legacy names still referenced by a few utility classes below */
  --white: #ffffff;
}

/* ---- base ---- */

html {
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: 'Montserrat', ui-sans-serif, system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--text);
}

h1 {
  font-family: 'Righteous', ui-sans-serif, sans-serif;
  font-weight: 400;
  letter-spacing: 0.01em;
}

button {
  font-family: inherit;
}

/* ---- layout ---- */

.min-h-screen { min-height: 100vh; }
.max-w-7xl { max-width: 80rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.ml-auto { margin-left: auto; }
.mr-1 { margin-right: 0.25rem; }
.mb-0\.5 { margin-bottom: 0.125rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mt-2 { margin-top: 0.5rem; }

.relative { position: relative; }
.absolute { position: absolute; }
.hidden { display: none; }
.top-0 { top: 0; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.pointer-events-none { pointer-events: none; }

.flex { display: flex; }
.grid { display: grid; }
.inline-block { display: inline-block; }

.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1 1 0%; }
.items-center { align-items: center; }
.items-baseline { align-items: baseline; }
.items-end { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.shrink-0 { flex-shrink: 0; }

.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-x-4 { column-gap: 1rem; }
.gap-x-6 { column-gap: 1.5rem; }
.gap-y-1 { row-gap: 0.25rem; }
.gap-y-2 { row-gap: 0.5rem; }
.gap-y-3 { row-gap: 0.75rem; }

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1280px) {
  .xl\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.h-2 { height: 0.5rem; }
.h-2\.5 { height: 0.625rem; }
.h-10 { height: 2.5rem; }
.h-14 { height: 3.5rem; }
.h-full { height: 100%; }
.w-2 { width: 0.5rem; }
.w-2\.5 { width: 0.625rem; }
.w-full { width: 100%; }
.min-w-0 { min-width: 0; }
.min-w-\[150px\] { min-width: 150px; }
.overflow-hidden { overflow: hidden; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- spacing ---- */

.p-4 { padding: 1rem; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }

/* ---- typography ---- */

.text-\[10px\] { font-size: 10px; line-height: 1rem; }
.text-\[11px\] { font-size: 11px; line-height: 1.25rem; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }

.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.025em; }
.italic { font-style: italic; }
.underline { text-decoration: underline; }

.text-white { color: var(--white); }
.text-slate-400 { color: var(--text-3); }
.text-slate-500 { color: var(--text-3); }
.text-slate-600 { color: var(--text-2); }
.text-slate-700 { color: var(--text-2); }
.text-slate-800 { color: var(--text); }
.text-slate-200 { color: var(--text); }
.text-sky-600 { color: var(--blue); }
.text-sky-700 { color: var(--blue); }
.text-amber-800 { color: var(--orange); }
.text-amber-700 { color: var(--orange); }
.text-emerald-700 { color: var(--green); }

/* ---- backgrounds ---- */

/* cards and panels: the homepage's accent surface */
.bg-white { background-color: var(--card); }
.bg-white\/70 { background-color: rgb(44 95 95 / 0.85); }
.bg-slate-50 { background-color: var(--bg); }
.bg-slate-100 { background-color: var(--card-2); }
.bg-slate-200 { background-color: var(--dark-teal); }
.bg-slate-300 { background-color: #4f7373; }
.bg-slate-800 { background-color: var(--dark-green); }
.bg-sky-50 { background-color: rgb(71 188 223 / 0.12); }
.bg-sky-500 { background-color: var(--blue); }
.bg-sky-600 { background-color: var(--blue); }
.bg-emerald-500 { background-color: var(--green); }
.bg-emerald-600 { background-color: var(--dark-green); }
.bg-emerald-50 { background-color: rgb(110 222 154 / 0.1); }
.bg-amber-50 { background-color: rgb(243 156 18 / 0.12); }

/* ---- borders ---- */

.border { border-width: 1px; border-style: solid; }
.border-slate-100 { border-color: rgb(255 255 255 / 0.08); }
.border-slate-200 { border-color: var(--line); }
.border-slate-300 { border-color: var(--line-2); }
.border-slate-600 { border-color: var(--line-2); }
.border-slate-800 { border-color: var(--dark-green); }
.border-sky-200 { border-color: rgb(71 188 223 / 0.35); }
.border-sky-600 { border-color: var(--blue); }
.border-emerald-600 { border-color: var(--dark-green); }
.border-emerald-300 { border-color: rgb(110 222 154 / 0.4); }
.border-amber-300 { border-color: rgb(243 156 18 / 0.45); }

/* the homepage's soft round cards */
.rounded { border-radius: 0.25rem; }
.rounded-sm { border-radius: 0.125rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.625rem; }
.rounded-xl { border-radius: 1.25rem; }
.rounded-full { border-radius: 9999px; }

.shadow-sm { box-shadow: 0 8px 25px rgb(0 0 0 / 0.25); }
.shadow-lg { box-shadow: 0 12px 35px rgb(0 0 0 / 0.45); }

/* ---- states ---- */

.transition { transition-property: color, background-color, border-color, opacity, box-shadow; transition-duration: 150ms; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
.cursor-not-allowed { cursor: not-allowed; }
.opacity-30 { opacity: 0.3; }
.opacity-40 { opacity: 0.4; }
.opacity-50 { opacity: 0.5; }
.opacity-70 { opacity: 0.7; }

.hover\:border-slate-400:hover { border-color: var(--line-2); }
.hover\:bg-emerald-600:hover { background-color: var(--dark-teal); }
.hover\:bg-slate-300:hover { background-color: #4f7373; }
.hover\:text-slate-700:hover { color: var(--text-2); }
.hover\:text-slate-800:hover { color: var(--text); }

.focus\:outline-none:focus { outline: none; }
.focus\:ring-2:focus { box-shadow: 0 0 0 2px var(--green); }

/* ---- misc ---- */

#root .recharts-wrapper { font-family: inherit; }

/* ---- hub control panel, unlock modal ---- */

.dadel-btn {
  padding: 6px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-2);
  font-size: 0.8125rem;
  transition: border-color 150ms, color 150ms;
}
.dadel-btn:hover:not(:disabled) { border-color: var(--line-2); color: var(--text); }
.dadel-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.dadel-btn-dark { background: var(--green); border-color: var(--green); color: #123a29; font-weight: 600; }
.dadel-btn-dark:hover:not(:disabled) { border-color: var(--green); color: #0d2c21; }

.dadel-input {
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  font-size: 0.875rem;
}
.dadel-input::placeholder { color: var(--text-3); }
.dadel-input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 2px rgb(110 222 154 / 0.35); }
.dadel-input-sm { width: 76px; padding: 5px 8px; font-size: 0.8125rem; }
.dadel-input-date { width: 150px; padding: 4px 8px; font-size: 0.75rem; }

.dadel-modal-overlay {
  position: fixed; inset: 0;
  background: rgb(20 32 32 / 0.6);
  display: flex; align-items: center; justify-content: center;
  z-index: 50;
}
.dadel-modal {
  width: min(92vw, 380px);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  box-shadow: 0 20px 40px rgb(0 0 0 / 0.4);
}

.max-h-48 { max-height: 12rem; overflow-y: auto; }

/* ---- Blazor chart components ---- */

.dadel-chart {
  position: relative;
  width: 100%;
}

.dadel-tooltip {
  position: absolute;
  z-index: 10;
  background: var(--dark-teal);
  border: 1px solid var(--line);
  border-radius: 0.625rem;
  box-shadow: 0 10px 25px rgb(0 0 0 / 0.4);
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  line-height: 1.25rem;
  color: var(--text);
  pointer-events: none;
}