:root {
  --section-accent: #2563eb;
  --text: #1f2933;
  --muted: #5b6b79;
  --bg: #ffffff;
  --card-bg: #f8fafc;
  --border: #e2e8f0;
  --danger: #b00020;
  font-size: 16px;
}

* {
  box-sizing: border-box;
}

body {
  --mx: 50%;
  --my: 30%;
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  line-height: 1.5;
  background: linear-gradient(120deg, #0b3d75, #2563eb, #0ea5e9, #1e3a8a);
  background-size: 300% 300%;
  animation: site-gradient 18s ease infinite;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at var(--mx) var(--my), rgb(255 255 255 / 25%), transparent 45%);
  transition: background-position 0.2s ease-out;
  pointer-events: none;
}

@keyframes site-gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  body {
    animation: none;
  }
}

main {
  padding: 1.25rem;
  max-width: 48rem;
  margin: 1.5rem auto;
  background: var(--bg);
  border-radius: 1.25rem;
  box-shadow: 0 12px 32px rgb(0 0 0 / 20%);
}

a {
  color: var(--section-accent);
}

/* ---- Header ---- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: rgb(255 255 255 / 85%);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgb(0 0 0 / 8%);
}

.site-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text);
  flex: 0 0 auto;
}

.site-logo {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
}

.section-nav {
  display: flex;
  gap: 0.3rem;
  flex: 1 1 auto;
  justify-content: center;
}

.section-nav a {
  padding: 0.4rem 0.55rem;
  min-height: 44px;
  display: flex;
  align-items: center;
  text-decoration: none;
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 0.85rem;
  white-space: nowrap;
}

.section-nav a.active {
  background: var(--section-accent);
  color: #fff;
}

.login-trigger {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid var(--section-accent);
  border-radius: 0.5rem;
  text-decoration: none;
  color: var(--section-accent);
  font-size: 1.1rem;
}

@media (min-width: 768px) {
  .site-header {
    flex-wrap: nowrap;
  }
  .section-nav {
    gap: 0.5rem;
  }
  .section-nav a {
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
  }
}

/* ---- Home / section intro ---- */

.intro h1,
.hero h1 {
  margin-bottom: 0.25rem;
}

.intro {
  text-align: center;
}

.hero {
  text-align: center;
  padding: 1.5rem 0 1rem;
}

.hero-logo {
  display: block;
  width: 5rem;
  height: 5rem;
  object-fit: contain;
  margin: 0 auto 0.6rem;
  padding: 0.4rem;
  border-radius: 50%;
  border: 3px solid var(--section-accent);
  background: var(--bg);
}

.period {
  color: var(--muted);
  margin-top: 0;
}

.empty-state {
  color: var(--muted);
  font-style: italic;
}

/* ---- Εγγραφή σε iCal ---- */

.ical-subscribe {
  text-align: center;
  margin: 0 0 1.5rem;
}

.btn-ical {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 44px;
  padding: 0.6rem 1.1rem;
  border-radius: 0.6rem;
  background: var(--section-accent);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.section-agele .btn-ical {
  color: #1f2933;
}

.ical-subscribe-hint {
  max-width: 32rem;
  margin: 0.5rem auto 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.ical-subscribe-link {
  color: var(--section-accent);
  word-break: break-all;
}

/* ---- Home: κάρτες τμημάτων (3D flip, ratio τραπουλόχαρτου) ---- */

body.home main {
  position: relative;
  max-width: 92rem;
  padding: 2rem;
  overflow: hidden;
}

/* Λογότυπο συστήματος, faded, ως background πίσω από τις κάρτες. */
body.home main::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("/public/images/%CE%9B%CE%BF%CE%B3%CF%8C%CF%84%CF%85%CF%80%CE%BF%20%CE%91%CF%80%CE%BB%CF%8C.png")
    no-repeat center / min(55%, 34rem);
  opacity: 0.06;
  pointer-events: none;
  z-index: 0;
}

.intro,
.section-cards {
  position: relative;
  z-index: 1;
}

.section-cards {
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 2rem;
  margin-top: 1.5rem;
}

@media (min-width: 860px) {
  .section-cards {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

/* Η κάρτα: μέγεθος & αναλογία τραπουλόχαρτου (5:7, portrait). */
.play-card {
  position: relative;
  width: 100%;
  max-width: 26rem;
  aspect-ratio: 5 / 7;
  perspective: 1600px;
}

.play-card-inner {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.play-card.is-flipped .play-card-inner {
  transform: rotateY(180deg);
}

@media (prefers-reduced-motion: reduce) {
  .play-card-inner {
    transition: none;
  }
}

.play-card-face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 1.05rem;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  border-top: 6px solid var(--card-accent, var(--section-accent));
  border-radius: 0.9rem;
  box-shadow: 0 10px 26px rgb(0 0 0 / 22%);
  backface-visibility: hidden;
}

.play-card-back {
  transform: rotateY(180deg);
}

/* Faded λογότυπο-έμβλημα στο φόντο της μπροστινής όψης. */
.card-watermark {
  position: absolute;
  right: -1.5rem;
  bottom: -1.5rem;
  width: 10rem;
  height: 10rem;
  object-fit: contain;
  opacity: 0.1;
  pointer-events: none;
  user-select: none;
}

.card-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-head--back {
  justify-content: space-between;
}

.card-head-identity {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.card-head-title {
  margin: 0;
  font-size: 1.15rem;
}

.card-emoji {
  width: 1.9rem;
  height: 1.9rem;
  object-fit: contain;
  flex-shrink: 0;
}

/* Σώμα μπροστινής όψης: η επόμενη δράση, κεντραρισμένη. */
.card-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.card-body--center {
  align-items: center;
  text-align: center;
}

.card-featured {
  text-align: center;
}

.card-next-label {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-featured .activity-badges {
  justify-content: center;
  margin-bottom: 0.35rem;
}

.card-weekday {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.1;
  text-transform: capitalize;
  color: var(--card-accent, var(--section-accent));
}

.card-daymonth {
  margin: 0.1rem 0 0;
  font-size: 1rem;
  color: var(--muted);
  text-transform: capitalize;
}

.card-time {
  margin: 0.45rem 0 0.3rem;
  font-size: 1.4rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.card-type,
.card-location {
  margin: 0.1rem 0;
  font-size: 0.95rem;
}

.card-location {
  color: var(--muted);
}

.card-no-activity {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

/* Κουμπιά flip. */
.flip-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--card-accent, var(--section-accent));
  border-radius: 0.6rem;
  background: #fff;
  color: var(--card-accent, var(--section-accent));
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.flip-btn--primary {
  min-height: 44px;
  width: 100%;
  padding: 0.55rem 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  background: var(--card-accent, var(--section-accent));
  color: #fff;
}

/* Κίτρινο accent (Αγέλη): σκούρο κείμενο για επαρκή αντίθεση πάνω στο συμπαγές φόντο. */
.section-agele .flip-btn--primary {
  color: #1f2933;
}

.flip-btn--back {
  min-height: 44px;
  padding: 0.5rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
}

/* Πίσω όψη: πλήρες πρόγραμμα με κύλιση εντός της κάρτας. */
.card-back-period {
  margin: 0;
  font-size: 0.85rem;
}

.card-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  margin: 0 -0.35rem;
  padding: 0 0.35rem;
}

.card-scroll .card-full-list {
  grid-template-columns: 1fr;
  gap: 0.5rem;
  margin: 0.25rem 0;
}

.card-full-list .activity-card {
  padding: 0.5rem 0.6rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
}

.card-full-list .activity-date {
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.card-full-list .badge {
  font-size: 0.72rem;
}

/* Στατική κάρτα (τμήμα χωρίς πρόγραμμα/δράσεις) — ίδιο κουτί, χωρίς flip. */
.play-card--static .play-card-face {
  position: absolute;
}

/* ---- Activity cards ---- */

.activity-list {
  list-style: none;
  margin: 1rem 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .activity-list {
    grid-template-columns: 1fr 1fr;
  }
}

.activity-card {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--card-bg);
}

.activity-card--no-activity {
  background: #eef0f2;
  color: var(--muted);
}

.activity-date {
  font-weight: 700;
  margin-bottom: 0.4rem;
  text-transform: capitalize;
}

.activity-no-activity-note {
  margin: 0;
}

.activity-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.4rem;
}

.badge {
  font-size: 0.8rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #e2e8f0;
  white-space: nowrap;
}

.badge-system {
  background: #fde68a;
}

.badge-changed {
  background: #fecaca;
}

.activity-time,
.activity-location,
.activity-cost,
.activity-what-to-bring {
  margin: 0.15rem 0;
}

/* ---- Section theme variants ---- */

body.theme-agele {
  --section-accent: #eab308;
}

body.theme-agele .activity-card {
  border-radius: 1.25rem;
}

/* Κίτρινο accent: λευκό κείμενο πάνω σε συμπαγές φόντο accent έχει χαμηλή αντίθεση — σκούρο κείμενο εκεί. */
body.theme-agele .section-nav a.active,
body.theme-agele .login-form button {
  color: #1f2933;
}

body.theme-omada {
  --section-accent: #16a34a;
}

body.theme-koinotita {
  --section-accent: #dc2626;
}

body.theme-koinotita .activity-card {
  border-radius: 0.25rem;
}

/* ---- Login dialog ---- */

dialog#login-dialog {
  border: none;
  border-radius: 0.75rem;
  padding: 1.5rem;
  width: min(24rem, 90vw);
}

dialog#login-dialog::backdrop {
  background: rgb(0 0 0 / 45%);
}

.dialog-close-form {
  display: flex;
  justify-content: flex-end;
  margin: -0.5rem -0.5rem 0.5rem 0;
}

.dialog-close-form button {
  min-height: 44px;
  min-width: 44px;
  border: none;
  background: none;
  font-size: 1.1rem;
  cursor: pointer;
}

.login-form h2 {
  margin-top: 0;
}

.login-form input {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  box-sizing: border-box;
  margin-top: 0.25rem;
}

.login-form button {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  margin-top: 0.75rem;
  min-height: 44px;
  border: none;
  border-radius: 0.5rem;
  background: var(--section-accent);
  color: #fff;
  cursor: pointer;
}

.login-form .error {
  color: var(--danger);
}

.site-footer {
  text-align: center;
  color: rgb(255 255 255 / 85%);
  font-size: 0.85rem;
  padding: 1.5rem 1rem;
  text-shadow: 0 1px 4px rgb(0 0 0 / 25%);
}

/* ---- Admin (διαχειριστικό) ---- */

body.admin main.admin-main {
  max-width: 40rem;
}

body.admin main.admin-main--wide {
  max-width: 64rem;
}

body.admin .site-header {
  flex-wrap: nowrap;
}

body.admin .site-title {
  flex: 0 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-leader {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.admin-logout {
  flex: 0 0 auto;
}

.button,
.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 44px;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--card-bg);
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  cursor: pointer;
}

.button-primary {
  background: var(--section-accent);
  border-color: var(--section-accent);
  color: #fff;
}

.link-button {
  border: none;
  background: none;
  padding: 0.5rem 0;
  color: var(--section-accent);
  min-height: 44px;
}

form.activity-form,
form.program-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.activity-form label,
.program-form label {
  font-weight: 600;
  margin-top: 0.5rem;
}

.activity-form input[type="text"],
.activity-form input[type="date"],
.activity-form textarea,
.activity-form select,
.program-form input,
.program-form select {
  width: 100%;
  min-height: 44px;
  padding: 0.5rem 0.65rem;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  box-sizing: border-box;
}

.activity-form textarea {
  min-height: 5rem;
}

.time-input {
  display: inline-flex;
  align-items: center;
}

/* Κουμπί-πεδίο που δείχνει την ώρα (π.χ. "11:00") — πάτημα ανοίγει το .time-dialog popup */
.time-trigger {
  min-height: 44px;
  min-width: 5rem;
  padding: 0.5rem 0.65rem;
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
}

.time-dialog {
  border: none;
  border-radius: 0.75rem;
  padding: 1.25rem;
  width: min(16rem, 90vw);
}

.time-dialog::backdrop {
  background: rgb(0 0 0 / 45%);
}

.time-dialog-wheels {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.wheel-colon {
  font-weight: 600;
}

.time-dialog-done {
  width: 100%;
  margin-top: 1rem;
}

/* iOS-style scroll wheel (ώρα/λεπτά) — 3 ορατές γραμμές των 44px, βλ. TimeInput στο wizard/form.tsx */
.wheel {
  position: relative;
  height: 132px;
  width: 3.4rem;
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--bg);
}

.wheel::-webkit-scrollbar {
  display: none;
}

.wheel::before,
.wheel::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
  pointer-events: none;
}

.wheel::before {
  top: 44px;
}

.wheel::after {
  top: 88px;
}

.wheel:focus-visible {
  outline: 2px solid var(--section-accent);
  outline-offset: 2px;
}

.wheel-track {
  padding: 44px 0;
}

.wheel-option {
  height: 44px;
  line-height: 44px;
  text-align: center;
  scroll-snap-align: center;
  font-size: 1.05rem;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}

.wheel-option[aria-selected="true"] {
  color: var(--text);
  font-weight: 700;
}

.wizard-step {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

.wizard-step--optional summary {
  font-weight: 600;
  cursor: pointer;
  padding: 0.5rem 0;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}

.wizard-step--optional summary::-webkit-details-marker {
  display: none;
}

.wizard-step--optional summary::after {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.wizard-step--optional[open] summary::after {
  transform: rotate(-135deg);
}

.custom-field {
  border: 1px dashed var(--border);
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  margin: 0.5rem 0;
}

.checkbox-group {
  border: none;
  padding: 0;
  margin: 0.5rem 0;
}

.checkbox-group legend {
  font-weight: 600;
  padding: 0;
  margin-bottom: 0.3rem;
}

.checkbox-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  cursor: pointer;
}

.checkbox-option input[type="checkbox"] {
  width: 1.3rem;
  height: 1.3rem;
  flex-shrink: 0;
}

.location-picker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0.5rem 0;
}

.location-picker-status {
  font-size: 0.9rem;
}

.location-picker-status a,
.location-link {
  color: var(--section-accent);
}

.location-picker-map {
  flex-basis: 100%;
  height: 260px;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
}

.date-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.35rem 0;
}

.chip {
  min-height: 44px;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--section-accent);
  background: #fff;
  color: var(--section-accent);
  cursor: pointer;
  font-size: 0.9rem;
}

.hint {
  color: var(--muted);
}

/* ---- Info tips (ⓘ) — CSS/HTML native <details>, καμία JS βιβλιοθήκη ---- */

.info-tip {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.3rem;
}

.info-tip summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.info-tip summary::-webkit-details-marker {
  display: none;
}

/* διευρύνει το tap target σε ~44px χωρίς να αλλάζει το οπτικό μέγεθος του ⓘ (§1 ux-ui-guidelines) */
.info-tip summary::before {
  content: "";
  position: absolute;
  inset: -12px;
}

.info-tip[open] summary {
  border-color: var(--section-accent);
  color: var(--section-accent);
}

.info-tip p {
  position: absolute;
  z-index: 20;
  top: 1.75rem;
  left: 0;
  margin: 0;
  padding: 0.6rem 0.75rem;
  width: max-content;
  max-width: min(18rem, calc(100vw - 2.5rem));
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--bg);
  color: var(--text);
  font-size: 0.85rem;
  line-height: 1.4;
  box-shadow: 0 8px 20px rgb(0 0 0 / 15%);
}

/* ---- Admin: οδηγός χρήσης (/admin/help) ---- */

.help-section {
  margin: 1.5rem 0;
}

.help-section h2 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.help-section ul,
.help-section ol {
  padding-left: 1.25rem;
  margin: 0.4rem 0;
}

.help-section li {
  margin: 0.3rem 0;
}

.sticky-save {
  position: sticky;
  bottom: 0.75rem;
  width: 100%;
  margin-top: 0.75rem;
}

.overlap-warning {
  margin: 0.5rem 0;
  padding: 0.6rem 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
}

.overlap-warning--blocked {
  background: #fee2e2;
  border-color: var(--danger);
}

.overlap-warning--soft {
  background: #fef3c7;
  border-color: #f59e0b;
}

.overlap-preview-card {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}

.overlap-preview-date {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ---- Admin: programs ---- */

.programs-header,
.program-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.programs-list {
  list-style: none;
  margin: 1rem 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.program-card {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.program-card a {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--card-bg);
  text-decoration: none;
  color: var(--text);
}

.badge-status-draft {
  background: #e2e8f0;
}

.badge-status-published {
  background: #bbf7d0;
}

/* ---- Admin: αρχική (όλες οι δράσεις) ---- */

.home-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: end;
  margin: 1rem 0;
}

.home-filters label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.home-filters select {
  min-height: 44px;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--card-bg);
  color: var(--text);
  font-size: 1rem;
}

.home-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  box-shadow: 0 1px 2px rgb(0 0 0 / 4%);
}

.home-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.95rem;
}

.home-table th,
.home-table td {
  padding: 0.7rem 0.85rem;
  text-align: left;
  vertical-align: middle;
}

.home-table thead th {
  background: var(--card-bg);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
}

.home-table th a {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.home-table-actions-header {
  text-align: right;
}

.home-table tbody tr {
  transition: background-color 0.12s ease;
}

.home-table tbody tr:nth-child(odd) {
  background: var(--bg);
}

.home-table tbody tr:nth-child(even) {
  background: var(--card-bg);
}

.home-table tbody tr:not(:last-child) td {
  border-bottom: 1px solid var(--border);
}

.home-table tbody tr:hover {
  background: #eff6ff;
}

.home-table tbody tr.home-row--editing,
.home-table tbody tr.home-row--editing:hover {
  background: #dbeafe;
}

.home-row td:nth-child(4) {
  white-space: normal;
}

.home-row-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.4rem;
  white-space: nowrap;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--bg);
  color: var(--text);
  font-size: 1.1rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
}

.icon-btn:hover {
  border-color: var(--section-accent);
  color: var(--section-accent);
}

.icon-btn-primary {
  background: var(--section-accent);
  border-color: var(--section-accent);
  color: #fff;
}

.icon-btn-primary:hover {
  color: #fff;
  filter: brightness(1.08);
}

.icon-btn--danger:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.quick-edit-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.quick-edit-form input[type="text"] {
  flex: 1 1 10rem;
  min-width: 8rem;
}

.quick-edit-form input[type="text"] {
  min-height: 44px;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 0.95rem;
  background: var(--bg);
  color: var(--text);
}

.quick-edit-time {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--muted);
  white-space: nowrap;
}

.quick-edit-actions {
  display: inline-flex;
  gap: 0.4rem;
  margin-left: auto;
}

/* Σε κινητό, το quick-edit ζει μέσα σε <td colspan> ενός table row μέσα σε overflow-x:auto
   wrapper — αν μείνει inline, ο χρήστης πρέπει να κάνει scroll δεξιά-αριστερά μέσα στην ίδια
   γραμμή για να δει τι πληκτρολογεί. Γίνεται fixed bottom-sheet πλήρους πλάτους αντ' αυτού,
   έξω από τον περιορισμό του table cell· πάνω από το breakpoint desktop (768px, βλ.
   ux-ui-guidelines §1) ξαναγίνεται κανονικό table cell μέσα στη γραμμή. */
.quick-edit-cell {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 10px rgb(0 0 0 / 15%);
  padding: 0.85rem calc(0.85rem + env(safe-area-inset-right, 0px)) calc(0.85rem + env(safe-area-inset-bottom, 0px))
    calc(0.85rem + env(safe-area-inset-left, 0px));
}

@media (min-width: 768px) {
  .quick-edit-cell {
    position: static;
    border-top: none;
    box-shadow: none;
    padding: 0.7rem 0.85rem;
  }
}

.program-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 1rem 0;
}

/* ---- Admin: activity list (τμήμα του program screen) ---- */

.activity-card-link {
  display: block;
  text-decoration: none;
  color: var(--text);
}

body.admin .activity-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}