/*
 * HTB Floor Estimator
 * Colours are fixed to the site's dark palette, so the estimator looks the same
 * whatever the Elementor Global Colors are set to.
 * The custom globals (Limed, Walnut, Ink Muted, Hairline, Plaster) are fixed here
 * because Elementor gives custom colours random IDs.
 *
 * Every rule is scoped under .htb-est with enough specificity to beat Elementor kit styles
 * (.elementor-kit-N input:not(...) is 0,3,1; kit buttons 0,1,1) and Hello Elementor's reset,
 * whatever order a CSS optimiser loads the files in.
 */
.htb-est {
	/* Dark theme: the site is dark for every visitor. */
	--htb-moss: #9FBE8C;
	--htb-moss-hover: #B2CE9F;
	--htb-on-moss: #181A19;
	--htb-ink: #ECE8E1;
	--htb-oak: #C39B6A;
	--htb-ink-muted: #A8A399;
	--htb-walnut: #D2A878;
	--htb-plaster: #181A19;
	--htb-limed: #232624;
	--htb-hairline: #34382F;
	--htb-font: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
	--htb-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

	box-sizing: border-box;
	display: grid;
	gap: 28px;
	padding: 24px;
	border-radius: 10px;
	background: var(--htb-limed);
	color: var(--htb-ink);
	font-family: var(--htb-font);
	font-size: 17px;
	line-height: 1.55;
	text-align: left;
}
.htb-est *, .htb-est *::before, .htb-est *::after { box-sizing: inherit; }
.htb-est [hidden] { display: none !important; }
@media (min-width: 1025px) {
	.htb-est { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; padding: 36px; }
}

.htb-est .htb-est__controls, .htb-est .htb-est__out { display: grid; gap: 22px; align-content: start; min-width: 0; }
.htb-est .htb-est__group { display: grid; gap: 10px; min-width: 0; }
.htb-est p.htb-est__legend, .htb-est label.htb-est__legend {
	display: block; margin: 0 0 2px; padding: 0;
	font: 600 13px/18px var(--htb-font);
	letter-spacing: 1px; text-transform: uppercase;
	color: var(--htb-walnut);
}
.htb-est p.htb-est__note { margin: 0; font-family: var(--htb-font); font-size: 14px; line-height: 21px; color: var(--htb-ink-muted); }
.htb-est p.htb-est__warn { grid-column: 1 / -1; margin: 0; font-family: var(--htb-font); font-size: 14px; line-height: 20px; font-weight: 600; color: var(--htb-ink); }

/* pattern toggle */
.htb-est .htb-est__seg {
	display: inline-flex; flex-wrap: wrap; gap: 4px;
	width: max-content; max-width: 100%;
	padding: 4px; border-radius: 999px; background: var(--htb-plaster);
}
.htb-est .htb-est__seg button {
	min-height: 40px; margin: 0; padding: 11px 16px; border: 0; border-radius: 999px;
	background: transparent; color: var(--htb-ink); box-shadow: none;
	font: 500 15px/1 var(--htb-font); letter-spacing: 0; text-transform: none; white-space: nowrap;
	cursor: pointer; transition: background-color .15s, color .15s;
}
.htb-est .htb-est__seg button:hover, .htb-est .htb-est__seg button:focus { outline: none; }
.htb-est .htb-est__seg button:hover, .htb-est .htb-est__seg button:focus { background: var(--htb-limed); color: var(--htb-ink); }
.htb-est .htb-est__seg button[aria-pressed="true"],
.htb-est .htb-est__seg button[aria-pressed="true"]:hover,
.htb-est .htb-est__seg button[aria-pressed="true"]:focus { background: var(--htb-moss); color: var(--htb-on-moss); }

/* rooms */
.htb-est .htb-est__rooms { display: grid; gap: 8px; }
.htb-est .htb-est__room, .htb-est .htb-est__room-head {
	display: grid; gap: 8px; align-items: center;
	grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto minmax(0, 1fr) 44px;
}
.htb-est .htb-est__room-head { font-size: 13px; color: var(--htb-ink-muted); }
.htb-est .htb-est__x { font-family: var(--htb-mono); color: var(--htb-ink-muted); text-align: center; }
@media (max-width: 560px) {
	.htb-est .htb-est__room { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) 44px; padding-bottom: 10px; border-bottom: 1px solid var(--htb-hairline); }
	.htb-est .htb-est__room > input:first-child { grid-column: 1 / -1; }
	.htb-est .htb-est__room-head { display: none; }
}

/* inputs: matches the specificity of Elementor's kit form-field rule and adds one class */
.htb-est .htb-est__room input:not([type="button"]):not([type="submit"]),
.htb-est .htb-est__pack input:not([type="button"]):not([type="submit"]) {
	width: 100%; min-width: 0; height: 44px; min-height: 44px; margin: 0;
	padding: 10px 12px; border: 1px solid var(--htb-hairline); border-radius: 4px;
	background: var(--htb-plaster); color: var(--htb-ink);
	font: 400 16px/22px var(--htb-font); box-shadow: none;
}
.htb-est .htb-est__room input.htb-est__num:not([type="button"]),
.htb-est .htb-est__pack input.htb-est__num:not([type="button"]) { font-family: var(--htb-mono); font-variant-numeric: tabular-nums; }
.htb-est .htb-est__room input:not([type="button"]):not([type="submit"]):focus,
.htb-est .htb-est__pack input:not([type="button"]):not([type="submit"]):focus { outline: 3px solid var(--htb-moss); outline-offset: 0; border-color: transparent; box-shadow: none; }
.htb-est .htb-est__pack { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--htb-ink-muted); }
.htb-est .htb-est__pack input:not([type="button"]):not([type="submit"]) { width: 110px; }

/* buttons */
.htb-est .htb-est__remove {
	width: 44px; height: 44px; margin: 0; padding: 0; border: 1px solid var(--htb-hairline); border-radius: 4px;
	background: transparent; color: var(--htb-ink-muted); box-shadow: none;
	font: 400 20px/1 var(--htb-font); cursor: pointer;
}
.htb-est .htb-est__remove:hover:not(:disabled), .htb-est .htb-est__remove:focus:not(:disabled) { background: transparent; color: var(--htb-ink); border-color: var(--htb-ink); }
.htb-est .htb-est__remove:disabled, .htb-est .htb-est__remove:disabled:hover, .htb-est .htb-est__remove:disabled:focus { background: transparent; color: var(--htb-ink-muted); border-color: var(--htb-hairline); opacity: .4; cursor: default; }
.htb-est .htb-est__link {
	justify-self: start; margin: 0; padding: 8px 0; border: 0; background: none; box-shadow: none;
	color: var(--htb-moss); font: 600 15px/1 var(--htb-font); letter-spacing: 0; text-transform: none;
	text-decoration: underline; text-underline-offset: 3px; cursor: pointer;
}
.htb-est .htb-est__link:hover, .htb-est .htb-est__link:focus { background: none; color: var(--htb-moss); }
.htb-est .htb-est__send {
	display: inline-flex; align-items: center; justify-content: center;
	min-height: 48px; margin: 0; padding: 12px 22px; border: 0; border-radius: 10px;
	background: var(--htb-moss); color: var(--htb-on-moss); box-shadow: none;
	font: 600 16px/1.25 var(--htb-font); letter-spacing: 0; text-transform: none;
	white-space: normal; text-align: center; cursor: pointer; transition: background-color .15s;
}
.htb-est .htb-est__send:hover, .htb-est .htb-est__send:focus { background: var(--htb-moss-hover); color: var(--htb-on-moss); }
.htb-est button:focus-visible { outline: 3px solid var(--htb-moss); outline-offset: 2px; }

/* output */
.htb-est .htb-est__drawing { display: grid; gap: 10px; margin: 0; padding: 16px; border-radius: 10px; background: var(--htb-plaster); }
.htb-est .htb-est__drawing canvas { display: block; width: 100%; height: auto; }
.htb-est .htb-est__drawing figcaption {
	display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
	font-size: 13px; line-height: 18px; color: var(--htb-ink-muted);
}
.htb-est .htb-est__results {
	display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px;
	overflow: hidden; border-radius: 10px; background: var(--htb-hairline);
}
.htb-est .htb-est__res { display: grid; gap: 2px; min-width: 0; padding: 14px 16px; background: var(--htb-plaster); }
.htb-est .htb-est__v { font: 500 26px/32px var(--htb-mono); font-variant-numeric: tabular-nums; color: var(--htb-walnut); }
.htb-est .htb-est__v small { margin-left: 4px; font-size: 14px; color: var(--htb-ink-muted); }
.htb-est .htb-est__k { font-size: 14px; line-height: 20px; color: var(--htb-ink-muted); }
@media (prefers-reduced-motion: reduce) { .htb-est * { transition: none !important; } }