/* TotoTennis frontend admin — UI stile Claude */

.tt-app {
	--tt-bg:        #fafaf7;
	--tt-surface:   #ffffff;
	--tt-text:      #1a1a1a;
	--tt-muted:     #6b6a64;
	--tt-border:    #e7e5dc;
	--tt-border-2:  #d6d3c4;
	--tt-accent:    #cc785c;
	--tt-accent-hi: #b8634a;
	--tt-accent-soft:#fbeee7;
	--tt-success:   #2f8a4f;
	--tt-success-soft:#e1f3e6;
	--tt-warn:      #b07900;
	--tt-warn-soft: #fcf5d8;
	--tt-danger:    #b3261e;
	--tt-danger-soft:#f9dcd9;

	max-width: 1200px;
	margin: 1.5em auto;
	padding: 0 1em;
	font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	color: var(--tt-text);
	background: var(--tt-bg);
	line-height: 1.5;
}
.tt-app *, .tt-app *::before, .tt-app *::after { box-sizing: border-box; }

/* Reset universale degli input dentro l'app — i temi WP applicano spesso stili
   aggressivi (background grigio, bordi spessi) che vanno sovrascritti. */
.tt-app input[type="text"],
.tt-app input[type="date"],
.tt-app input[type="number"],
.tt-app input[type="password"],
.tt-app input[type="email"],
.tt-app select,
.tt-app textarea {
	background: #fff !important;
	color: var(--tt-text) !important;
	border: 1px solid var(--tt-border-2) !important;
	border-radius: 8px !important;
	padding: 8px 10px !important;
	font-family: inherit !important;
	font-size: .95em !important;
	line-height: 1.4 !important;
	box-shadow: none !important;
	height: auto !important;
	-webkit-appearance: none;
	appearance: none;
}
.tt-app input[type="date"] {
	min-height: 38px;
}
.tt-app input[type="text"]:focus,
.tt-app input[type="date"]:focus,
.tt-app input[type="number"]:focus,
.tt-app input[type="password"]:focus,
.tt-app input[type="email"]:focus,
.tt-app select:focus,
.tt-app textarea:focus {
	outline: none !important;
	border-color: var(--tt-accent) !important;
	box-shadow: 0 0 0 3px var(--tt-accent-soft) !important;
}
/* select chevron custom */
.tt-app select {
	padding-right: 32px !important;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'><path fill='%236b6a64' d='M5 8l5 5 5-5z'/></svg>") !important;
	background-repeat: no-repeat !important;
	background-position: right 8px center !important;
}

.tt-app h1, .tt-app h2 { color: var(--tt-text); font-weight: 600; letter-spacing: -.01em; }
.tt-app h1 { font-size: 1.6em; margin: 0 0 .25em; }
.tt-app h2 { font-size: 1.2em; margin: 1.5em 0 .75em; }
.tt-app p  { margin: .5em 0; }
.tt-app a  { color: var(--tt-accent); text-decoration: none; }
.tt-app a:hover { color: var(--tt-accent-hi); text-decoration: underline; }
.tt-link { font-weight: 500; }

/* Topbar */
.tt-topbar {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 14px;
	padding: 1em 1.25em;
	margin-bottom: 1em;
	box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.tt-topbar-title {
	display: flex; align-items: center; gap: .9em;
}
.tt-logo { font-size: 1.8em; line-height: 1; }
.tt-topbar-edition { font-weight: 600; font-size: 1.05em; }
.tt-topbar-version { color: var(--tt-muted); font-size: .85em; }

/* Nav tabs */
.tt-nav {
	display: flex; flex-wrap: wrap;
	gap: 4px;
	margin-bottom: 1.25em;
	padding: 4px;
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 999px;
	width: fit-content;
}
.tt-nav-item {
	padding: 8px 16px;
	border-radius: 999px;
	font-weight: 500;
	color: var(--tt-text) !important;
	display: inline-flex; align-items: center; gap: .4em;
	font-size: .95em;
	transition: background .15s ease;
}
.tt-nav-item:hover { background: var(--tt-bg); text-decoration: none !important; }
.tt-nav-active { background: var(--tt-accent) !important; color: #fff !important; }
.tt-nav-active:hover { background: var(--tt-accent-hi) !important; color: #fff !important; }
.tt-nav-icon { font-size: 1.05em; line-height: 1; }

/* Cards */
.tt-card {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 14px;
	padding: 1.25em 1.5em;
	margin-bottom: 1em;
}
.tt-card h2:first-child { margin-top: 0; }

/* Stats grid */
.tt-stats {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: .75em;
	margin: 1em 0 1.5em;
}
.tt-stat {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 14px;
	padding: 1em 1.2em;
}
.tt-stat-label { font-size: .8em; color: var(--tt-muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.tt-stat-value { font-size: 2em; font-weight: 600; line-height: 1.1; margin-top: .15em; }
.tt-stat-sub { font-size: .85em; color: var(--tt-muted); margin-top: .25em; }

/* Two-column */
.tt-grid { display: grid; grid-template-columns: 1fr 360px; gap: 1.25em; }
@media (max-width: 900px) { .tt-grid { grid-template-columns: 1fr; } }

/* Buttons */
.tt-btn {
	display: inline-flex; align-items: center; gap: .35em;
	padding: 8px 14px;
	border-radius: 8px;
	border: 1px solid var(--tt-border-2);
	background: var(--tt-surface);
	color: var(--tt-text) !important;
	font-weight: 500;
	font-size: .95em;
	cursor: pointer;
	transition: background .15s, border-color .15s;
	text-decoration: none !important;
	font-family: inherit;
}
.tt-btn:hover { background: var(--tt-bg); border-color: #b8b5a4; }
.tt-btn-primary { background: var(--tt-accent); color: #fff !important; border-color: var(--tt-accent); }
.tt-btn-primary:hover { background: var(--tt-accent-hi); border-color: var(--tt-accent-hi); color: #fff !important; }
.tt-btn-small { padding: 4px 10px; font-size: .85em; }
.tt-btn-danger {
	background: var(--tt-danger-soft); color: var(--tt-danger) !important;
	border-color: #f1c9c4;
}
.tt-btn-danger:hover { background: #f6cdc7; }
.tt-btn-link-danger {
	background: none; border: none; color: var(--tt-danger) !important;
	padding: 4px 0; cursor: pointer;
}
.tt-btn-link-danger:hover { text-decoration: underline; }
.tt-form-actions { display: flex; flex-wrap: wrap; gap: .5em; align-items: center; margin-top: .75em; }

.tt-inline-form { display: inline; }

/* Forms */
.tt-form label { display: block; margin-bottom: .85em; font-size: .92em; color: var(--tt-text); font-weight: 500; }
.tt-form input[type="text"], .tt-form input[type="date"], .tt-form input[type="number"], .tt-form select, .tt-form textarea {
	display: block;
	width: 100%;
	margin-top: .25em;
	padding: 8px 10px;
	border: 1px solid var(--tt-border-2);
	border-radius: 8px;
	font-family: inherit;
	font-size: .95em;
	background: #fff;
	color: var(--tt-text);
}
.tt-form input:focus, .tt-form select:focus, .tt-form textarea:focus {
	outline: none;
	border-color: var(--tt-accent);
	box-shadow: 0 0 0 3px var(--tt-accent-soft);
}
.tt-form .tt-checkbox { display: flex; align-items: center; gap: .5em; }
.tt-form .tt-checkbox input { width: auto; margin: 0; }

/* Tables */
.tt-table-wrap { overflow-x: auto; }
.tt-table {
	width: 100%; border-collapse: collapse;
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 12px;
	overflow: hidden;
}
.tt-table th, .tt-table td {
	padding: 10px 12px;
	text-align: left;
	vertical-align: middle;
	border-bottom: 1px solid var(--tt-border);
}
.tt-table th { background: var(--tt-bg); font-size: .82em; font-weight: 600; color: var(--tt-muted); text-transform: uppercase; letter-spacing: .04em; }
.tt-table tbody tr:last-child td { border-bottom: none; }
.tt-table tbody tr:hover { background: rgba(0,0,0,.015); }
.tt-actions { white-space: nowrap; }
.tt-actions form { display: inline; }
.tt-row-zeroed { background: #fdf3f2 !important; }

/* Pills */
.tt-pill {
	display: inline-block;
	padding: 2px 10px;
	border-radius: 999px;
	font-size: .78em;
	font-weight: 600;
	background: #f0eee5;
	color: #4a4a4a;
}
.tt-pill-ok       { background: var(--tt-success-soft); color: var(--tt-success); }
.tt-pill-no       { background: var(--tt-danger-soft);  color: var(--tt-danger); }
.tt-pill-pending  { background: var(--tt-warn-soft);    color: var(--tt-warn); }

/* Notice */
.tt-notice {
	padding: .75em 1em;
	border-radius: 10px;
	margin: 0 0 1em;
	border: 1px solid transparent;
	font-weight: 500;
}
.tt-notice-success { background: var(--tt-success-soft); border-color: #b8e2c2; color: var(--tt-success); }
.tt-notice-error   { background: var(--tt-danger-soft);  border-color: #f1c9c4; color: var(--tt-danger); }

/* Empty states */
.tt-empty { text-align: center; padding: 3em 1em; }
.tt-empty h2 { margin: 0 0 .5em; }
.tt-empty-line { color: var(--tt-muted); padding: 1em 0; }

/* Help text */
.tt-help { font-size: .85em; color: var(--tt-muted); margin-top: .5em; }

/* Code block */
.tt-code-block {
	background: #1a1a1a;
	color: #fafaf7;
	padding: .75em 1em;
	border-radius: 10px;
	display: inline-block;
	font-family: ui-monospace, "SF Mono", Menlo, monospace;
}
.tt-code-block code { color: inherit; background: transparent; padding: 0; font-size: .95em; }

/* Newday form */
.tt-newday-card { background: linear-gradient(180deg, #fff8f5 0%, #fffaf7 100%); }
.tt-newday-date { margin-bottom: .75em; }
.tt-newday-date label { display: inline-flex; align-items: center; gap: .5em; font-weight: 500; }
.tt-newday-date input[type="date"] { padding: 8px 10px; border: 1px solid var(--tt-border-2); border-radius: 8px; font-family: inherit; font-size: .95em; }
.tt-newday-table input[type="text"], .tt-newday-table select {
	padding: 6px 10px; border: 1px solid var(--tt-border-2); border-radius: 8px; font-size: .9em; font-family: inherit; width: 100%;
}
.tt-vs { color: var(--tt-muted); font-size: .85em; padding: 0 .25em; }

/* Filter row */
.tt-filter-row {
	display: inline-flex;
	align-items: center;
	gap: .6em;
	background: var(--tt-surface);
	padding: .35em .35em .35em 1em;
	border: 1px solid var(--tt-border);
	border-radius: 999px;
	margin: 1em 0;
}
.tt-filter-row label {
	display: inline-flex;
	align-items: center;
	gap: .5em;
	margin: 0;
	font-size: .9em;
	color: var(--tt-muted);
	font-weight: 500;
}
.tt-filter-row select {
	margin: 0 !important;
	padding: 6px 28px 6px 12px !important;
	border: none !important;
	background-color: var(--tt-bg) !important;
	border-radius: 999px !important;
	font-size: .9em !important;
	font-family: inherit !important;
	color: var(--tt-text) !important;
}
.tt-filter-row select:focus {
	box-shadow: 0 0 0 2px var(--tt-accent-soft) !important;
}

/* Sets inputs */
.tt-set-pair {
	display: inline-flex; align-items: center; gap: 4px; margin-right: 8px;
}
.tt-set-pair input[type="number"] {
	width: 48px; height: 36px;
	text-align: center; font-weight: 700; font-size: 14px;
	padding: 4px;
	border: 1px solid var(--tt-border-2);
	border-radius: 8px;
	font-family: inherit;
	color: var(--tt-text); background: #fff;
	-moz-appearance: textfield;
}
.tt-set-pair input[type="number"]::-webkit-outer-spin-button,
.tt-set-pair input[type="number"]::-webkit-inner-spin-button {
	-webkit-appearance: none; margin: 0;
}
.tt-set-pair .tt-dash { color: var(--tt-muted); font-weight: 700; }
.tt-set-result input[type="number"] {
	background: var(--tt-warn-soft);
	border-color: #e0c980;
}

/* Match header */
.tt-match-header h1 { display: flex; align-items: baseline; gap: .5em; flex-wrap: wrap; }
.tt-match-header h1 small { color: var(--tt-muted); font-weight: 400; font-size: .65em; }

/* Super-tiebreak toggle card */
.tt-supertb-card {
	background: #fff;
	border: 1px dashed var(--tt-border-2);
}
.tt-supertb-form label {
	display: inline-flex;
	align-items: center;
	gap: .5em;
	cursor: pointer;
	font-size: .95em;
}
.tt-supertb-form input[type="checkbox"] {
	width: 18px;
	height: 18px;
	cursor: pointer;
}
.tt-supertb-form small { color: var(--tt-muted); font-weight: 400; }

/* Input del super-tiebreak: bordo evidenziato per ricordare il formato diverso */
.tt-set-pair-supertb input[type="number"] {
	border-color: var(--tt-accent) !important;
	background: var(--tt-accent-soft) !important;
}

/* Result card */
.tt-result-card { background: linear-gradient(180deg, #fffbed 0%, #fffefa 100%); border-color: #ead380; }
.tt-result-row {
	display: grid;
	grid-template-columns: 1fr auto auto;
	gap: 1em; align-items: center;
}
.tt-players { font-weight: 600; }
.tt-players .tt-vs { margin: 0 .5em; }
@media (max-width: 800px) {
	.tt-result-row { grid-template-columns: 1fr; }
}

/* Predictions table */
.tt-predictions-table input[type="number"] { background: #fff; }
.tt-predictions-table tbody tr:nth-child(even) { background: #fcfbf6; }

/* Leaderboard accordion */
.tt-leaderboard-list { display: flex; flex-direction: column; gap: .5em; }
.tt-lb-row {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 12px;
	overflow: hidden;
}
.tt-lb-row[open] { border-color: var(--tt-accent); }
.tt-lb-summary {
	cursor: pointer;
	padding: .85em 1em;
	display: grid;
	grid-template-columns: 50px 1fr auto auto;
	gap: 1em;
	align-items: center;
	list-style: none;
}
.tt-lb-summary::-webkit-details-marker { display: none; }
.tt-lb-summary::marker { content: ""; }
.tt-lb-rank { font-size: 1.4em; font-weight: 700; color: var(--tt-accent); text-align: center; }
.tt-lb-name { font-size: 1.05em; }
.tt-lb-points { font-size: 1.3em; font-weight: 700; }
.tt-lb-points small { font-weight: 400; color: var(--tt-muted); font-size: .55em; margin-left: .25em; }
.tt-lb-meta { color: var(--tt-muted); font-size: .9em; min-width: 120px; text-align: right; }
.tt-lb-history { padding: 0 1em 1em; border-top: 1px solid var(--tt-border); padding-top: 1em; }
@media (max-width: 700px) {
	.tt-lb-summary { grid-template-columns: 40px 1fr auto; }
	.tt-lb-meta { grid-column: 2 / 4; text-align: left; }
}

.tt-zeroed { color: var(--tt-danger); font-size: .85em; }

/* Meta edit form */
.tt-meta-edit summary { cursor: pointer; font-weight: 500; color: var(--tt-muted); }
.tt-meta-row { display: flex; flex-wrap: wrap; gap: 1em; margin-bottom: .5em; }
.tt-meta-row label { display: flex; flex-direction: column; gap: .25em; font-size: .9em; flex: 1; min-width: 150px; }
.tt-meta-row input, .tt-meta-row select {
	padding: 8px 10px; border: 1px solid var(--tt-border-2); border-radius: 8px; font-family: inherit; font-size: .9em;
}

/* History table inside accordion */
.tt-history-table { font-size: .92em; }
.tt-history-table small { color: var(--tt-muted); }

/* Topbar pubblic link */
.tt-topbar { display: flex; align-items: center; justify-content: space-between; gap: 1em; flex-wrap: wrap; }
.tt-topbar-pub-link {
	background: var(--tt-accent-soft);
	color: var(--tt-accent-hi) !important;
	padding: 8px 14px;
	border-radius: 999px;
	font-weight: 600;
	font-size: .9em;
	border: 1px solid var(--tt-accent-soft);
	white-space: nowrap;
}
.tt-topbar-pub-link:hover {
	background: var(--tt-accent);
	color: #fff !important;
	text-decoration: none !important;
}

/* App footer */
.tt-app-footer {
	margin-top: 2em;
	padding-top: 1.5em;
	border-top: 1px solid var(--tt-border);
	text-align: center;
}
.tt-app-footer .tt-btn { font-size: 1em; padding: 12px 22px; }

/* Range bar (Partite) */
.tt-range-bar {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 12px;
	padding: .8em 1.2em;
	margin-bottom: 1em;
	display: flex;
	flex-wrap: wrap;
	gap: .5em;
	align-items: center;
	font-size: .95em;
}
.tt-range-bar-label { color: var(--tt-muted); font-weight: 500; }
.tt-range-bar-arrow { color: var(--tt-muted); margin: 0 .25em; }

/* Days list (accordion per giornata) */
.tt-days-list { display: flex; flex-direction: column; gap: .5em; }
.tt-day-accordion {
	background: var(--tt-surface);
	border: 1px solid var(--tt-border);
	border-radius: 12px;
	overflow: hidden;
}
.tt-day-accordion[open] { border-color: var(--tt-accent); }
.tt-day-today { border-color: var(--tt-accent); background: linear-gradient(180deg, var(--tt-accent-soft) 0%, var(--tt-surface) 60%); }
.tt-day-empty .tt-day-summary .tt-day-meta { color: var(--tt-warn); }

.tt-day-summary {
	cursor: pointer;
	padding: 1em 1.25em;
	display: grid;
	grid-template-columns: 1fr auto 24px;
	gap: 1em;
	align-items: center;
	list-style: none;
}
.tt-day-summary::-webkit-details-marker { display: none; }
.tt-day-summary::marker { content: ""; }
.tt-day-label { font-weight: 600; font-size: 1.05em; display: inline-flex; align-items: center; gap: .5em; }
.tt-day-meta { color: var(--tt-muted); font-size: .9em; }
.tt-day-toggle { color: var(--tt-muted); font-size: 1.1em; transition: transform .2s; }
.tt-day-accordion[open] .tt-day-toggle { transform: rotate(180deg); }
.tt-day-body { padding: 0 1.25em 1.25em; }

.tt-pill-today {
	background: var(--tt-accent);
	color: #fff;
	padding: 1px 10px;
	font-size: .7em;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	border-radius: 999px;
}

/* Warning card */
.tt-card-warn { background: linear-gradient(180deg, #fffbed 0%, #fffefa 100%); border-color: #ead380; }

/* Danger card (eliminazione partita / giornata) */
.tt-card-danger {
	background: linear-gradient(180deg, #fdf3f2 0%, #fffafa 100%);
	border-color: #f1c9c4;
}
.tt-card-danger h2 { color: var(--tt-danger); }

/* Rimuovi coppia aggiunta dinamicamente al form giornata */
.tt-row-end {
	display: flex;
	align-items: center;
	gap: .5em;
}
.tt-row-end input[type="text"] { flex: 1; min-width: 0; }
.tt-remove-pair {
	flex-shrink: 0;
	width: 30px; height: 30px;
	border-radius: 50%;
	border: 1px solid var(--tt-border-2);
	background: var(--tt-danger-soft);
	color: var(--tt-danger);
	font-size: 14px;
	font-weight: 700;
	cursor: pointer;
	line-height: 1;
	padding: 0;
	transition: background .15s, border-color .15s;
}
.tt-remove-pair:hover {
	background: var(--tt-danger);
	color: #fff;
	border-color: var(--tt-danger);
}
.tt-row-added { background: var(--tt-accent-soft); }

/* "Aggiungi altre partite" details accordion sotto la lista partite */
.tt-add-more {
	margin-top: 1em;
	padding: .75em 1em;
	background: var(--tt-bg);
	border: 1px dashed var(--tt-border-2);
	border-radius: 10px;
}
.tt-add-more summary {
	cursor: pointer;
	font-weight: 500;
	color: var(--tt-accent);
	list-style: none;
}
.tt-add-more summary::-webkit-details-marker { display: none; }
.tt-add-more summary::marker { content: ""; }

/* Bottone elimina giornata in fondo all'accordion */
.tt-day-delete {
	margin-top: .75em;
	padding-top: .75em;
	border-top: 1px dashed var(--tt-border);
	text-align: right;
}