/* SeaSignals — app UI: accounts, dashboard, explorer, status and the Voyage simulator.
   Builds on the tokens and components in style.css. */

/* ---------- Utilities ---------- */

.h3 { font-size: 1.25rem; }
.inline-form { display: inline; margin: 0; }
.btn--block { width: 100%; justify-content: center; }
kbd {
  display: inline-block; min-width: 1.6em; padding: 1px 6px; margin: 0 1px;
  border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 6px;
  font-family: var(--mono); font-size: 0.72rem; line-height: 1.5; text-align: center; color: var(--text);
  background: var(--surface-2);
}

/* ---------- Flash & notices ---------- */

.flash-stack { padding-top: 20px; display: grid; gap: 8px; }
.flash { margin: 0; padding: 12px 16px; border-radius: var(--radius); border: 1px solid var(--border-strong); font-size: 0.92rem; }
.flash ul { margin: 0; padding-left: 18px; }
.flash--notice { border-color: rgba(46, 230, 201, 0.4); background: rgba(46, 230, 201, 0.08); }
.flash--alert { border-color: rgba(255, 122, 89, 0.45); background: rgba(255, 122, 89, 0.1); }

.notice-band {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px;
  margin: 0 0 24px; padding: 16px 20px; border-radius: var(--radius);
  border: 1px solid rgba(255, 200, 87, 0.4); background: rgba(255, 200, 87, 0.08);
}
.notice-band--alert { border-color: rgba(255, 122, 89, 0.45); background: rgba(255, 122, 89, 0.1); }
.notice-band a { color: var(--accent); }

/* ---------- Forms ---------- */

.form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; font-size: 0.9rem; }
.field > span { color: var(--muted); font-weight: 500; }
.field small { color: var(--dim); font-weight: 400; }
.field--hidden { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"], select {
  width: 100%; padding: 11px 14px; border-radius: 10px; font: inherit; font-size: 0.95rem;
  color: var(--text); background: var(--bg); border: 1px solid var(--border-strong);
}
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(46, 230, 201, 0.15); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; color: var(--muted); }
.check input { margin-top: 4px; accent-color: var(--accent); }
.check a, .auth-alt a, .auth-pitch a { color: var(--accent); }
.form--inline { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.form--inline input { flex: 1 1 200px; width: auto; }

/* ---------- Auth ---------- */

.auth { padding-top: clamp(40px, 7vw, 80px); }
.auth-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px); gap: clamp(32px, 6vw, 72px); align-items: start; }
@media (max-width: 860px) { .auth-grid { grid-template-columns: minmax(0, 1fr); } }
.auth-title { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.auth-card {
  padding: clamp(24px, 4vw, 36px); border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong); background: var(--bg-2);
}
.auth-card h2 { font-size: 1.4rem; }
.auth-card--narrow { max-width: 440px; margin: 0 auto; }
.auth-card--narrow .auth-title { font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
.auth-alt { margin: 18px 0 0; font-size: 0.9rem; }

/* ---------- Dashboard ---------- */

.dash-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.dash-title { font-size: clamp(2rem, 4.4vw, 3rem); margin-bottom: 4px; }
.dash-head .btn-row { margin: 0; }
.stat-grid { margin-bottom: 8px; }
.stat { display: grid; gap: 4px; }
.stat-label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--dim); }
.stat-value { font-size: 1.8rem; font-weight: 700; letter-spacing: -0.02em; }
.stat .muted { font-size: 0.86rem; }
.split--top { align-items: start; }

.new-key { margin-bottom: 18px; padding: 16px; border-radius: var(--radius); border: 1px solid rgba(46, 230, 201, 0.45); background: rgba(46, 230, 201, 0.07); }
.new-key p { font-size: 0.9rem; }
.copy-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.copy-row code { flex: 1 1 240px; padding: 10px 12px; border-radius: 8px; background: var(--bg); color: var(--accent); font-size: 0.82rem; word-break: break-all; }

.usage-chart { display: grid; grid-template-columns: repeat(14, minmax(0, 1fr)); gap: 6px; align-items: end; height: 140px; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius); }
.usage-bar { display: grid; grid-template-rows: 1fr auto; height: 100%; gap: 4px; text-align: center; }
.usage-bar span { align-self: end; min-height: 2px; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--accent), rgba(46, 230, 201, 0.35)); }
.usage-bar small { font-family: var(--mono); font-size: 0.62rem; color: var(--dim); }

td.actions { display: flex; flex-wrap: wrap; gap: 6px; }
tr.is-disabled td { opacity: 0.5; }
table.kv th, table.kv td { padding: 6px 8px; font-size: 0.8rem; }
table.kv th { width: 40%; }

/* ---------- Explorer ---------- */

.explorer { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 16px; }
.explorer-map { height: min(72vh, 680px); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-strong); }
.explorer-panel { display: grid; gap: 16px; align-content: start; }
.layer-toggles { margin: 0; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius); display: grid; gap: 8px; font-size: 0.9rem; }
.layer-toggles legend { padding: 0 6px; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--dim); }
.layer-toggles label { display: flex; gap: 8px; align-items: center; cursor: pointer; }
.layer-toggles input { accent-color: var(--accent); }
.explorer-readout { padding: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-2); font-size: 0.9rem; min-height: 160px; }
.explorer-readout h3 { font-size: 1.05rem; }
.explorer-readout p { margin: 0 0 8px; display: flex; gap: 8px; align-items: baseline; }
@media (max-width: 900px) { .explorer { grid-template-columns: minmax(0, 1fr); } .explorer-map { height: 60vh; } }

/* ---------- Voyage simulator ---------- */

.voyage-sim { outline: none; }
.voyage-sim:focus-visible { box-shadow: 0 0 0 2px var(--accent); }
.voyage-sim canvas { touch-action: none; cursor: grab; }
.voyage-sim canvas:active { cursor: grabbing; }
.hud-pill--warn { border-color: rgba(255, 200, 87, 0.5); color: var(--port); }
.hud-pill[hidden], .hud-pill:empty { display: none; }
.hud-tr { display: grid; gap: 6px; justify-items: end; }
.hud-button {
  pointer-events: auto; cursor: pointer; display: inline-flex; gap: 6px; align-items: center;
  padding: 5px 10px; border-radius: 999px; font: inherit; color: var(--accent);
  background: rgba(2, 11, 20, 0.75); border: 1px solid rgba(46, 230, 201, 0.5);
}
.hud-button:hover { background: rgba(46, 230, 201, 0.14); }
.hud-button kbd { font-size: 0.62rem; padding: 0 4px; }
.hud-contacts { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; justify-items: end; }
.hud-contacts li { display: flex; gap: 6px; align-items: center; padding: 3px 8px; border-radius: 8px; background: rgba(2, 11, 20, 0.6); }
.hud-contacts span { color: var(--muted); }
.hud-br { bottom: 14px; right: 14px; display: grid; gap: 8px; justify-items: end; }
.hud-bl { right: calc(50% + 170px); }

.helm-compass {
  display: grid; justify-items: center; gap: 4px; padding: 8px 10px 6px; border-radius: 14px;
  background: rgba(2, 11, 20, 0.6); border: 1px solid var(--border);
  font: 0.7rem var(--mono); color: var(--muted);
}
.helm-compass svg { overflow: visible; }
.compass-face { fill: rgba(2, 11, 20, 0.5); stroke: var(--border-strong); }
.compass-tick { stroke: var(--muted); stroke-width: 1.2; }
.compass-label { fill: var(--muted); font: 600 9px var(--mono); text-anchor: middle; dominant-baseline: central; }
.compass-label--n { fill: var(--storm); }
.compass-wind { fill: var(--wave); }
.compass-boat { fill: var(--accent); }

.minimap {
  pointer-events: auto; width: 220px; height: 150px; border-radius: 14px; overflow: hidden;
  border: 1px solid var(--border-strong); background: var(--bg-2); cursor: zoom-in;
  transition: width 0.3s ease, height 0.3s ease;
}
.minimap--expanded { width: min(640px, calc(100vw - 60px)); height: min(420px, 60vh); cursor: crosshair; }
.minimap--unavailable { display: grid; place-items: center; color: var(--dim); font-size: 0.72rem; }
.minimap .maplibregl-ctrl-attrib { font-size: 9px; }
.minimap-boat svg { filter: drop-shadow(0 0 4px rgba(46, 230, 201, 0.8)); }
.voyage-sim.is-map-open .hud-bl, .voyage-sim.is-map-open .sim-controls { opacity: 0.15; }

.sim-controls {
  position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%);
  display: flex; gap: 6px;
}
.sim-controls button {
  width: 44px; height: 44px; border-radius: 12px; font: 600 1rem var(--mono); color: var(--text);
  background: rgba(2, 11, 20, 0.75); border: 1px solid var(--border-strong); touch-action: none; user-select: none;
}
.sim-controls button:active { background: rgba(46, 230, 201, 0.2); border-color: var(--accent); }
.sim-help { margin-top: 16px; font-size: 0.84rem; line-height: 2; }

@media (max-width: 760px) {
  .voyage-frame--full { height: min(82vh, 640px); }
  .hud-bl { right: 14px; bottom: 70px; }
  .hud-br { top: auto; bottom: 70px; right: 14px; }
  .minimap { width: 130px; height: 96px; }
  .helm-compass { padding: 4px; }
  .helm-compass svg { width: 72px; height: 72px; }
  .helm-compass span { display: none; }
  .hud-tr { top: 14px; }
  .hud-contacts { display: none; }
  .hud-bl .ticker { display: none; }
}

.teleport {
  width: min(460px, calc(100vw - 32px)); padding: 24px; border-radius: var(--radius-lg);
  color: var(--text); background: var(--bg-2); border: 1px solid var(--border-strong);
}
.teleport::backdrop { background: rgba(2, 8, 15, 0.7); backdrop-filter: blur(3px); }
.teleport .btn-row { margin: 4px 0 0; }