:root {
	--forest: #1e3a18;
	--moss: #2f5a24;
	--gold: #f0c400;
	--lcd: #0b1a12;
	--lcd-text: #7cff9a;
	--ink: #111;
	--paper: #f4f8ef;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
	font-family: "Source Sans 3", "Segoe UI", sans-serif;
	background: linear-gradient(180deg, #163014, #0c1c0b 40%, #10240f);
	color: #e8f5e0;
	padding-bottom: env(safe-area-inset-bottom);
}
.top {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 0.6rem;
	padding: 0.85rem 1rem 0.55rem;
	background: #10240f;
	border-bottom: 3px solid #111;
}
.brand strong {
	display: block;
	font-family: "Black Ops One", "Arial Black", sans-serif;
	font-size: 1.35rem;
	letter-spacing: 0.06em;
	color: var(--gold);
}
.brand span { font-size: 0.78rem; color: #cfe7c4; }
.utc { font-variant-numeric: tabular-nums; font-weight: 800; color: var(--lcd-text); }
.tabs {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
	background: #0a1609;
	border-bottom: 2px solid #111;
}
.tabs button {
	appearance: none;
	border: 0;
	background: transparent;
	color: #cfe7c4;
	font: inherit;
	font-weight: 800;
	padding: 0.75rem 0.2rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	font-size: 0.72rem;
}
.tabs button.is-on {
	background: var(--gold);
	color: #111;
}
.stage { padding: 0.9rem; max-width: 720px; margin: 0 auto; }
.card {
	background: rgba(255,255,255,0.92);
	color: var(--ink);
	border: 2px solid #111;
	box-shadow: 5px 5px 0 rgba(0,0,0,0.28);
	padding: 1rem;
	margin-bottom: 0.9rem;
}
.card h2 { margin: 0 0 0.55rem; font-size: 1.15rem; }
.card p { margin: 0 0 0.7rem; }
label { display: block; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; margin: 0.55rem 0 0.25rem; color: var(--forest); }
input, select {
	width: 100%;
	min-height: 2.7rem;
	padding: 0.45rem 0.65rem;
	border: 2px solid #222;
	font: inherit;
	font-size: 1.05rem;
	background: #fff;
	color: #111;
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem; }
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 2.7rem;
	padding: 0.45rem 1rem;
	border: 2px solid #111;
	background: var(--gold);
	color: #111;
	font-weight: 800;
	text-decoration: none;
	box-shadow: 3px 3px 0 #111;
	cursor: pointer;
	width: 100%;
	margin-top: 0.75rem;
}
.btn.ghost { background: #fff; }
.btn.danger { background: #ffd4d0; }
.flash { padding: 0.65rem 0.75rem; margin-bottom: 0.8rem; border: 2px solid #111; font-weight: 700; }
.flash.ok { background: #d9f5c8; color: #1e3a18; }
.flash.err { background: #ffd4d0; color: #7a1c16; }
.log {
	overflow: auto;
	border: 2px solid #111;
	background: var(--lcd);
	color: var(--lcd-text);
}
.log table { width: 100%; border-collapse: collapse; min-width: 420px; font-size: 0.86rem; }
.log th, .log td { padding: 0.5rem 0.55rem; text-align: left; border-bottom: 1px solid rgba(124,255,154,0.12); vertical-align: top; }
.log th { font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: #b8ffcf; }
.call { font-family: "Black Ops One", "Arial Black", sans-serif; color: #fff6a8; }
.qsl {
	color: #fff6a8;
	font-weight: 800;
	text-decoration: none;
	margin-right: 0.45rem;
	border-bottom: 1px solid rgba(246, 198, 0, 0.5);
}
.flag {
	display: inline-block;
	vertical-align: -0.15em;
	margin-right: 0.35rem;
	border: 1px solid rgba(255,255,255,0.25);
	border-radius: 2px;
}
.who { display: block; font-size: 0.78rem; color: #b8ffcf; font-weight: 600; }
.empty { color: #2b3a2e; }
.tiny { font-size: 0.82rem; color: #2b3a2e; }
.tiny.is-ok { color: #1e3a18; font-weight: 700; }
.chat-list {
	max-height: min(52vh, 420px);
	min-height: 8rem;
	overflow: auto;
	background: var(--paper);
	color: var(--ink);
	border: 2px solid #111;
	padding: 0.55rem 0.65rem;
}
.chat-line { margin: 0.65rem 0 0.85rem; padding-bottom: 0.55rem; border-bottom: 1px solid rgba(17,17,17,0.12); }
.chat-line.is-mine .chat-body { color: var(--forest); }
.chat-who {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem 0.55rem;
	margin-bottom: 0.25rem;
}
.chat-call {
	font-family: "Black Ops One", "Arial Black", sans-serif;
	color: var(--forest);
	font-size: 1.05rem;
	letter-spacing: 0.04em;
}
.chat-name { color: var(--ink); font-weight: 800; font-size: 0.95rem; }
.chat-you {
	background: var(--gold);
	color: #111;
	font-size: 0.68rem;
	font-weight: 800;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	padding: 0.05rem 0.35rem;
}
.chat-time { margin-left: auto; font-weight: 700; font-size: 0.78rem; color: var(--moss); }
.chat-body { font-weight: 700; word-break: break-word; color: var(--ink); font-size: 1.02rem; }
.chat-card form {
	display: grid;
	grid-template-columns: 1fr auto auto;
	gap: 0.45rem;
	align-items: end;
	margin-top: 0.7rem;
}
.chat-card form .btn { width: auto; margin: 0; min-width: 5.5rem; }
.emoji-btn {
	min-width: 2.7rem;
	min-height: 2.7rem;
	border: 2px solid #111;
	background: #fff;
	font-size: 1.25rem;
	line-height: 1;
	cursor: pointer;
	box-shadow: 3px 3px 0 #111;
}
.emoji-btn.is-on { background: var(--gold); }
.emoji-panel {
	display: grid;
	grid-template-columns: repeat(8, 1fr);
	gap: 0.2rem;
	margin-top: 0.55rem;
	padding: 0.4rem;
	background: #fff;
	border: 2px solid #111;
}
.emoji-panel[hidden] { display: none; }
.emoji-panel button {
	appearance: none;
	border: 0;
	background: transparent;
	font-size: 1.3rem;
	line-height: 1.4;
	cursor: pointer;
	padding: 0.12rem;
	font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
}
.emoji-panel button:hover { background: var(--gold); }
.chat-card .del { margin-left: 0.4rem; }
.del {
	border: 1px solid #ff8a8a;
	background: transparent;
	color: #7a1c16;
	font-weight: 800;
	font-size: 0.72rem;
	padding: 0.2rem 0.4rem;
}
@media (max-width: 520px) {
	.row { grid-template-columns: 1fr; }
}