/* IP Planner. Colours come from Nextcloud's theme variables so light, dark
   and custom themes all work. */

#ipplanner {
	display: flex;
	width: 100%;
	height: 100%;
	min-height: 0;
	background: var(--color-main-background);
	color: var(--color-main-text);
	position: relative;
	--ipp-error-strong: #d32f2f;
	--ipp-error-tint: #fde4e4;
	--ipp-net: #0b5cad;
	--ipp-host: #b45309;
}

@media (prefers-color-scheme: dark) {
	body:not([data-theme-light]) #ipplanner {
		--ipp-error-tint: #4a1f1f;
		--ipp-net: #6cb4ff;
		--ipp-host: #ffa366;
	}
}

body[data-theme-dark] #ipplanner {
	--ipp-error-tint: #4a1f1f;
	--ipp-net: #6cb4ff;
	--ipp-host: #ffa366;
}

#ipplanner .ipp-mono {
	font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, 'Liberation Mono', monospace;
	font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------- sidebar */

#ipplanner .ipp-nav {
	flex: 0 0 250px;
	box-sizing: border-box;
	padding: 12px;
	overflow-y: auto;
	border-right: 1px solid var(--color-border);
}

#ipplanner .ipp-nav h3 {
	margin: 12px 4px 6px;
	font-size: 0.85em;
	font-weight: bold;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-new {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 6px;
}

#ipplanner .ipp-new button,
#ipplanner .ipp-import {
	margin: 0;
	width: 100%;
}

#ipplanner .ipp-new button {
	padding-left: 4px;
	padding-right: 4px;
	white-space: nowrap;
}

#ipplanner .ipp-import {
	margin-top: 6px;
}

#ipplanner .ipp-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

#ipplanner .ipp-list-empty,
#ipplanner .ipp-hint {
	color: var(--color-text-maxcontrast);
	font-size: 0.9em;
}

#ipplanner .ipp-list-empty {
	padding: 4px;
}

#ipplanner .ipp-nav .ipp-hint {
	margin: 16px 4px 0;
}

#ipplanner .ipp-list-item {
	display: block;
	width: 100%;
	margin: 0 0 2px;
	padding: 8px 10px;
	min-height: 0;
	text-align: left;
	font-weight: normal;
	background: transparent;
	border: 0;
	border-radius: var(--border-radius-large, 8px);
	color: var(--color-main-text);
	cursor: pointer;
}

#ipplanner .ipp-list-item:hover,
#ipplanner .ipp-list-item:focus-visible {
	background: var(--color-background-hover);
}

#ipplanner .ipp-list-item.ipp-active {
	background: var(--color-primary-element-light, var(--color-background-dark));
}

#ipplanner .ipp-list-name,
#ipplanner .ipp-list-kind {
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

#ipplanner .ipp-list-kind {
	font-size: 0.85em;
	color: var(--color-text-maxcontrast);
}

/* ------------------------------------------------------------------- main */

#ipplanner .ipp-main {
	flex: 1 1 auto;
	min-width: 0;
	box-sizing: border-box;
	padding: 12px 16px 40px;
	overflow: auto;
}

#ipplanner .ipp-empty {
	max-width: 620px;
	margin: 60px auto;
	line-height: 1.5;
}

#ipplanner .ipp-empty h2 {
	font-size: 1.6em;
	font-weight: bold;
	margin-bottom: 12px;
}

#ipplanner .ipp-empty p {
	margin-bottom: 10px;
}

#ipplanner .ipp-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-bottom: 12px;
}

#ipplanner .ipp-toolbar button {
	margin: 0;
}

#ipplanner .ipp-name {
	flex: 1 1 240px;
	max-width: 420px;
	margin: 0;
	font-size: 1.15em;
	font-weight: bold;
}

#ipplanner .ipp-kind {
	padding: 2px 10px;
	border-radius: 999px;
	background: var(--color-background-dark);
	font-size: 0.9em;
	white-space: nowrap;
}

#ipplanner .ipp-status {
	color: var(--color-text-maxcontrast);
	font-size: 0.9em;
	white-space: nowrap;
}

#ipplanner .ipp-status-error {
	color: var(--color-error-text, var(--color-error));
}

#ipplanner .ipp-spacer {
	flex: 1 1 0;
}

#ipplanner .ipp-parent {
	padding: 12px 14px;
	margin-bottom: 14px;
	border: 1px solid var(--color-border);
	border-radius: var(--border-radius-large, 8px);
}

#ipplanner .ipp-fields {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: flex-end;
}

#ipplanner .ipp-fields + .ipp-fields {
	margin-top: 10px;
}

#ipplanner .ipp-field {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

#ipplanner .ipp-field.ipp-grow {
	flex: 1 1 240px;
}

#ipplanner .ipp-field input {
	margin: 0;
	width: 100%;
	box-sizing: border-box;
}

#ipplanner .ipp-field input.ipp-mono {
	width: 22em;
	max-width: 100%;
}

#ipplanner .ipp-label,
#ipplanner .ipp-stat-label {
	font-size: 0.85em;
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-slash {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	white-space: nowrap;
}

/* Mask stepper: a read-only value with a down and an up button. */
#ipplanner .ipp-stepper {
	display: inline-flex;
	align-items: center;
	gap: 3px;
	white-space: nowrap;
	cursor: default;
}

#ipplanner .ipp-step-value {
	display: inline-block;
	box-sizing: border-box;
	min-width: 2.6em;
	margin-left: 2px;
	padding: 4px 6px;
	text-align: right;
	border: 1px solid var(--color-border-dark, var(--color-border));
	border-radius: var(--border-radius, 4px);
	background: var(--color-background-dark);
	user-select: none;
}

#ipplanner .ipp-stepper button {
	margin: 0;
	padding: 0;
	width: 22px;
	min-width: 22px;
	height: 30px;
	min-height: 30px;
	font-size: 0.7em;
	line-height: 1;
}

#ipplanner .ipp-stepper.ipp-bad .ipp-step-value {
	background: var(--ipp-error-strong);
	border-color: var(--color-error);
	color: #fff;
	font-weight: bold;
}

#ipplanner input.ipp-prefix {
	width: 5em;
	margin: 0;
}

#ipplanner .ipp-stats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 28px;
	margin-top: 12px;
}

#ipplanner .ipp-stat {
	display: flex;
	flex-direction: column;
}

#ipplanner .ipp-stat-value {
	font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, 'Liberation Mono', monospace;
	font-variant-numeric: tabular-nums;
}

/* ------------------------------------------------------------------ table */

#ipplanner .ipp-table-wrap {
	overflow-x: auto;
}

#ipplanner .ipp-table {
	width: 100%;
	border-collapse: collapse;
	white-space: nowrap;
}

#ipplanner .ipp-table th {
	padding: 6px 6px;
	text-align: left;
	font-weight: bold;
	color: var(--color-text-maxcontrast);
	border-bottom: 1px solid var(--color-border);
}

#ipplanner .ipp-table td {
	padding: 3px 6px;
	vertical-align: middle;
}

#ipplanner .ipp-table tbody {
	border-bottom: 1px solid var(--color-border);
}

#ipplanner .ipp-table tbody:hover {
	background: var(--color-background-hover);
}

#ipplanner .ipp-table td.ipp-mono,
#ipplanner .ipp-table input.ipp-mono {
	font-size: 0.88em;
}

#ipplanner .ipp-table .ipp-right {
	text-align: right;
}

#ipplanner .ipp-table .ipp-num {
	width: 2.5em;
	text-align: right;
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-table input {
	margin: 0;
}

#ipplanner .ipp-table td.ipp-desc {
	width: 30%;
	min-width: 150px;
}

#ipplanner .ipp-table td.ipp-desc input {
	width: 100%;
	box-sizing: border-box;
}

#ipplanner .ipp-table input.ipp-mono {
	width: 11em;
}

#ipplanner .ipp-table td.ipp-actions {
	/* Stays in view when a wide table scrolls sideways. */
	position: sticky;
	right: 0;
	text-align: right;
	padding-left: 4px;
	padding-right: 0;
	background: var(--color-main-background);
}

#ipplanner .ipp-table tbody:hover td.ipp-actions {
	background: var(--color-background-hover);
}

#ipplanner .ipp-actions button {
	margin: 0 0 0 2px;
	padding: 0;
	width: 30px;
	min-width: 30px;
	min-height: 30px;
	height: 30px;
}

#ipplanner tbody.ipp-has-error,
#ipplanner tbody.ipp-has-error:hover,
#ipplanner .ipp-table tbody.ipp-has-error td.ipp-actions {
	background: var(--ipp-error-tint);
}

#ipplanner tbody.ipp-has-error {
	box-shadow: inset 4px 0 0 var(--color-error);
}

/* The input at fault: solid red, like the original spreadsheet's cells. */
#ipplanner input.ipp-bad,
#ipplanner input.ipp-bad:hover,
#ipplanner input.ipp-bad:focus {
	background-color: var(--ipp-error-strong) !important;
	border-color: var(--color-error) !important;
	color: #fff !important;
	font-weight: bold;
}

#ipplanner input.ipp-bad::placeholder {
	color: #fff;
	opacity: 0.85;
}

/* Untouched rows beyond the end of the block: present but out of the way. */
#ipplanner tbody.ipp-dim {
	opacity: 0.45;
}

#ipplanner tbody.ipp-has-warning {
	box-shadow: inset 3px 0 0 var(--color-warning);
}

#ipplanner .ipp-messages {
	white-space: normal;
	font-size: 0.9em;
}

#ipplanner .ipp-parent .ipp-messages {
	margin-top: 8px;
}

#ipplanner .ipp-message-row td {
	padding-top: 0;
	padding-bottom: 6px;
}

#ipplanner .ipp-error {
	color: var(--color-error-text, var(--color-error));
}

#ipplanner .ipp-warning {
	color: var(--color-warning-text, var(--color-text-maxcontrast));
}

#ipplanner .ipp-warning:empty {
	display: none;
}

#ipplanner .ipp-error::before {
	content: '\2716  ';
}

#ipplanner .ipp-warning::before {
	content: '\26A0  ';
}

#ipplanner .ipp-footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin-top: 10px;
}

#ipplanner .ipp-footer button {
	margin: 0;
}

#ipplanner .ipp-check {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	cursor: pointer;
}

#ipplanner .ipp-check input {
	margin: 0;
	cursor: pointer;
}

#ipplanner .ipp-main > .ipp-hint {
	margin-top: 8px;
}

/* ------------------------------------------------------------- calculator */

#ipplanner .ipp-calc-open {
	margin-top: 0;
}

#ipplanner .ipp-calc-title {
	margin: 0;
	font-size: 1.3em;
	font-weight: bold;
}

#ipplanner .ipp-radios {
	display: inline-flex;
	align-items: center;
	gap: 16px;
	min-height: 34px;
}

#ipplanner .ipp-slider-row {
	align-items: center;
	gap: 8px;
}

#ipplanner .ipp-slider-row .ipp-stepper {
	margin-right: 8px;
}

#ipplanner .ipp-slider {
	flex: 1 1 200px;
	max-width: 560px;
	margin: 0;
	padding: 0;
	cursor: pointer;
}

#ipplanner .ipp-net {
	color: var(--ipp-net);
	font-weight: bold;
}

#ipplanner .ipp-host {
	color: var(--ipp-host);
}

#ipplanner .ipp-about h3 {
	margin: 0 0 8px;
	font-size: 1em;
	font-weight: bold;
}

#ipplanner .ipp-about dl {
	display: grid;
	grid-template-columns: max-content 1fr;
	gap: 3px 16px;
	margin: 0 0 8px;
}

#ipplanner .ipp-about dt,
#ipplanner .ipp-about dd {
	/* Undo Nextcloud's own definition-list spacing. */
	display: block;
	float: none;
	width: auto;
	margin: 0;
	padding: 0;
	text-align: left;
	white-space: normal;
	line-height: 1.4;
}

#ipplanner .ipp-about dt {
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-about p {
	margin: 4px 0 0;
	max-width: 70em;
}

#ipplanner .ipp-legend {
	margin: 0 0 6px;
	font-size: 0.9em;
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-calc-table {
	width: auto;
	margin-bottom: 14px;
}

#ipplanner .ipp-calc-table td,
#ipplanner .ipp-calc-table th {
	padding: 6px 14px 6px 6px;
}

#ipplanner .ipp-calc-table tbody tr {
	border-bottom: 1px solid var(--color-border);
}

#ipplanner .ipp-calc-table tbody,
#ipplanner .ipp-calc-table tbody:hover {
	border-bottom: 0;
	background: none;
}

#ipplanner .ipp-calc-table th[scope='row'] {
	font-weight: normal;
	color: var(--color-text-maxcontrast);
	border-bottom: 0;
}

#ipplanner .ipp-calc-table thead th:first-child {
	white-space: nowrap;
}

#ipplanner .ipp-calc-table td.ipp-wide {
	white-space: normal;
	overflow-wrap: anywhere;
}

#ipplanner .ipp-rev-note {
	display: block;
	font-family: var(--font-face, inherit);
	font-size: 1.05em;
	color: var(--color-text-maxcontrast);
}

#ipplanner .ipp-bits {
	line-height: 1.5;
}

/* ------------------------------------------------------------------ toast */

#ipplanner .ipp-toast {
	position: absolute;
	left: 50%;
	bottom: 24px;
	transform: translateX(-50%);
	max-width: 80%;
	padding: 10px 16px;
	border-radius: var(--border-radius-large, 8px);
	background: var(--color-main-background);
	color: var(--color-main-text);
	border: 1px solid var(--color-border-dark, var(--color-border));
	box-shadow: 0 2px 10px var(--color-box-shadow, rgba(0, 0, 0, 0.3));
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s;
	z-index: 100;
}

#ipplanner .ipp-toast.ipp-show {
	opacity: 1;
}

#ipplanner .ipp-toast-error {
	border-color: var(--color-error);
}

/* ----------------------------------------------------------- small screen */

@media (max-width: 900px) {
	#ipplanner {
		flex-direction: column;
		overflow: auto;
	}

	#ipplanner .ipp-nav {
		flex: 0 0 auto;
		border-right: 0;
		border-bottom: 1px solid var(--color-border);
		overflow: visible;
	}

	#ipplanner .ipp-main {
		overflow: visible;
		padding: 12px 16px 40px;
	}

	#ipplanner .ipp-toast {
		position: fixed;
	}
}