@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=DM+Sans:wght@400;500;600;700&display=swap');

:root {
  --ink: #090b10;
  --muted: #536273;
  --navy: #090b10;
  --blue: #4169e1;
  --cyan: #a7ddf5;
  --paper: #f5faff;
  --surface: #ffffff;
  --line: #dfe6ef;
  --danger: #c53d4b;
  font-family: 'DM Sans', sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: radial-gradient(circle at 95% 0%, #dff3ff 0, transparent 28rem), var(--paper); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: var(--blue); font-weight: 600; }
button { cursor: pointer; }

.site-shell { min-height: 100vh; }
.site-header { background: var(--navy); color: #fff; border-bottom: 4px solid var(--cyan); }
.header-inner { width: min(1180px, calc(100% - 32px)); margin: 0 auto; min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.brand-mark { width: 48px; height: 48px; object-fit: contain; background: #fff; border-radius: 12px; padding: 5px; }
.brand-mark.logo { padding: 4px; }
.brand-fallback { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; background: var(--cyan); color: var(--navy); font-family: 'Barlow Condensed', sans-serif; font-size: 24px; font-weight: 700; }
.brand-name { font-family: 'Barlow Condensed', sans-serif; font-size: 25px; letter-spacing: .04em; text-transform: uppercase; line-height: .9; }
.brand-subtitle { display: block; margin-top: 5px; color: #b8c8df; font-family: 'DM Sans', sans-serif; font-size: 11px; letter-spacing: .16em; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions a, .header-actions button { color: #fff; border-color: rgba(255,255,255,.35); }

.page-wrap { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 36px 0 64px; }
.page-intro { margin-bottom: 24px; }
h1, h2, h3 { margin: 0 0 8px; color: var(--navy); font-family: 'Barlow Condensed', sans-serif; letter-spacing: .01em; }
h1 { font-size: clamp(34px, 5vw, 52px); line-height: .95; }
h2 { font-size: 34px; }
h3 { font-size: 25px; }
.eyebrow { margin: 0 0 8px; color: var(--blue); font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.lede { max-width: 680px; margin: 0; color: var(--muted); line-height: 1.6; }

.surface { background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 18px 45px rgba(23,43,77,.08); }
.panel { padding: 24px; }
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.span-4 { grid-column: span 4; }
.span-8 { grid-column: span 8; }
.span-12 { grid-column: 1 / -1; }

form { display: grid; gap: 14px; }
form > div, form > label { display: grid; gap: 6px; }
label, legend { color: var(--ink); font-size: 13px; font-weight: 700; }
input, select, textarea { width: 100%; min-height: 44px; padding: 10px 12px; color: var(--ink); background: #fff; border: 1px solid #cbd5e1; border-radius: 8px; outline: none; }
input[type="number"] { appearance: textfield; text-align: center; font-size: 20px; font-weight: 700; }
input[type="number"][readonly] { cursor: default; background: #f8fcff; }
input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { appearance: none; margin: 0; }
.rating-stepper { display: grid; grid-template-columns: 48px minmax(0, 1fr) 48px; gap: 8px; align-items: center; }
.rating-stepper .step-button { min-height: 44px; padding: 4px; color: var(--navy); background: #dff3ff; border-color: #a7ddf5; font-size: 24px; line-height: 1; }
.rating-stepper .step-button:hover { color: #fff; background: var(--blue); border-color: var(--blue); }
textarea { min-height: 132px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(36,107,253,.15); }
fieldset { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; padding: 14px; border: 1px solid var(--line); border-radius: 10px; }
fieldset label { display: flex; align-items: center; gap: 7px; }
fieldset input[type="checkbox"] { width: 18px; min-height: 18px; accent-color: var(--blue); }
button, .button { min-height: 44px; padding: 10px 16px; border: 1px solid var(--blue); border-radius: 8px; color: #fff; background: var(--blue); font-weight: 700; text-decoration: none; transition: transform .15s ease, background .15s ease, box-shadow .15s ease; }
button:hover, .button:hover { background: #1556d5; box-shadow: 0 7px 18px rgba(36,107,253,.22); transform: translateY(-1px); }
button[type="button"]:not(#logoutButton), .button.secondary { color: var(--navy); background: #eef4ff; border-color: #c9dafd; }
button:disabled { cursor: wait; opacity: .65; transform: none; }
[hidden] { display: none !important; }

.top-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-bottom: 24px; padding: 12px 16px; background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.top-nav a { font-size: 13px; }
.top-nav button { min-height: 36px; padding: 6px 12px; margin-left: auto; }
.status { min-height: 24px; color: var(--muted); white-space: pre-line; }
.status.error { color: var(--danger); }

.login-layout { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); }
.login-art { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; padding: 48px; background: var(--navy); overflow: hidden; }
.login-art img { width: min(100%, 560px); mix-blend-mode: screen; opacity: .9; }
.login-art .logo-mark { order: -1; width: 86px; height: 86px; margin: 0; object-fit: contain; border-radius: 18px; background: #fff; padding: 8px; mix-blend-mode: normal; opacity: 1; }
.login-card { display: flex; align-items: center; padding: 40px; background: var(--paper); }
.login-card .surface { width: min(100%, 440px); padding: clamp(24px, 5vw, 46px); }

.coach-toolbar { display: grid; grid-template-columns: minmax(190px, .4fr) 1fr; gap: 18px; align-items: end; margin-bottom: 22px; }
.coach-toolbar label { display: grid; gap: 6px; }
#evaluationFormContainer { min-height: 140px; }
#evaluationFormContainer > h3 { margin-top: 0; }
#evaluationFormContainer > p { margin: 0 0 20px; color: var(--blue); font-weight: 700; }
#evaluationForm { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#evaluationForm > div:nth-last-child(2), #evaluationForm > div:last-child { grid-column: 1 / -1; }
#evaluationForm > div:last-child { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }

.admin-section { margin-bottom: 22px; }
.admin-section .section-header { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px 16px; margin-bottom: 14px; }
.admin-section form { max-width: 760px; }
.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px 16px;
  margin: 0 0 20px;
}
.filter-grid label { display: grid; gap: 6px; }
.table-wrap, .report-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.player-grid {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
}
.report-table-wrap table { width: 100%; min-width: 640px; border-collapse: collapse; }
.report-table-wrap th, .report-table-wrap td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.report-comments td { white-space: normal; }
.player-grid th,
.player-grid td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.player-grid th {
  background: #f7fbff;
  color: var(--navy);
  cursor: pointer;
  font-weight: 700;
  user-select: none;
}
.player-grid th:hover {
  background: #eef8ff;
}
.player-grid tbody tr:hover {
  background: #f9fcff;
}
.player-grid td:nth-child(1) {
  font-weight: 700;
}
.row-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.row-actions .button, .row-actions button { min-height: 34px; padding: 6px 12px; font-size: 13px; white-space: nowrap; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0; }
.my-evaluations { margin-top: 22px; }
.my-evaluations-toolbar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 14px; }
.my-evaluations-toolbar label { display: grid; gap: 6px; }
.section-header { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px 16px; margin-bottom: 14px; }
.my-evaluation-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.my-evaluation-row div { display: grid; gap: 3px; }
.my-evaluation-row span { color: var(--muted); font-size: 12px; }
.my-evaluation-row button { min-height: 36px; padding: 6px 14px; }
.metrics-table { min-width: 1160px; }
.metrics-table th { cursor: default; }
.metrics-table th:hover { background: #f7fbff; }
.metrics-table input { min-width: 96px; min-height: 38px; padding: 6px; font-size: 16px; }
.metrics-table .save-metrics { min-height: 36px; padding: 6px 12px; white-space: nowrap; }
.metric-status, .metric-save-status { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; font-weight: 500; }
.metric-save-status { color: var(--blue); }
.recommendation-totals { margin: 22px 0; }
.recommendation-totals h2 { font-size: 26px; }
.results-toolbar { display: flex; flex-wrap: wrap; align-items: end; gap: 12px 16px; margin-bottom: 20px; }
.results-toolbar label { display: grid; gap: 6px; width: min(200px, 100%); }
.results-toolbar #exportButton { margin-left: auto; }
.results-list { display: grid; gap: 16px; }
.result-card { padding: 20px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.result-heading { display: flex; align-items: start; justify-content: space-between; gap: 16px; }
.result-heading h2 { margin-bottom: 0; }
.total-score { color: var(--blue); font-size: 24px; white-space: nowrap; }
.average-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; margin: 18px 0 10px; }
.average-grid div { padding: 10px 8px; border-radius: 8px; background: #eef8ff; text-align: center; }
.average-grid span { display: block; min-height: 30px; color: var(--muted); font-size: 11px; }
.average-grid strong { color: var(--navy); font-size: 19px; }
.testing-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.testing-grid div { background: #fff3e6; }
.coach-count { margin: 0 0 12px; color: var(--muted); font-size: 13px; font-weight: 700; }
.coach-feedback { display: grid; gap: 8px; }
.coach-feedback details { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; }
.coach-feedback summary { cursor: pointer; color: var(--navy); font-weight: 700; }
.feedback-scores { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.feedback-scores span { padding: 5px 8px; border-radius: 6px; background: #f5faff; color: var(--muted); font-size: 12px; }
.feedback-scores b { color: var(--blue); }

@media (max-width: 780px) {
  .header-inner, .page-wrap { width: min(100% - 24px, 620px); }
  .header-inner { min-height: 70px; flex-wrap: wrap; padding: 12px 0; gap: 10px; }
  .brand-name { font-size: 21px; }
  .brand-mark, .brand-fallback { width: 42px; height: 42px; }
  .header-actions { width: 100%; justify-content: flex-end; gap: 6px; }
  .header-actions a { display: none; }
  .header-actions .player-metrics-link { display: inline-flex; align-items: center; }
  .page-wrap { padding-top: 24px; }
  .grid, .login-layout { display: block; }
  .login-art { min-height: 220px; padding: 22px; }
  .login-art img { max-height: 180px; object-fit: contain; }
  .login-card { padding: 18px 12px 36px; }
  .coach-toolbar, #evaluationForm { grid-template-columns: 1fr; }
  .results-toolbar, .result-heading { align-items: stretch; flex-direction: column; }
  .results-toolbar label { width: 100%; }
  .results-toolbar #exportButton, .section-header #exportButton { width: 100%; margin-left: 0; }
  .my-evaluations-toolbar { grid-template-columns: 1fr; }
  .average-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #evaluationForm > div:nth-last-child(2), #evaluationForm > div:last-child { grid-column: auto; }
  fieldset { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .top-nav button { margin-left: 0; }
  .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .player-grid th, .player-grid td { padding: 10px 8px; font-size: 13px; }
}

@media (max-width: 480px) {
  .filter-grid { grid-template-columns: 1fr; }
  .page-intro h1 { font-size: 30px; }
  .panel { padding: 16px; }
}