main.css

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --wallpaper-url: url('src/wallpaper-black.svg');
}

body {
  background-color: #000;
  min-height: 100vh;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  padding: 40px;
  overflow: hidden;
  position: relative;
  margin: 0;
  background-image: var(--wallpaper-url);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.15);
  pointer-events: none;
  z-index: -1;
}

/* Magnet Container */
.magnet-container {
  border-radius: 10px;
  position: absolute;
  left: 40px;
  top: 40px;
  bottom: 40px;
  width: calc(100% - 400px);
  pointer-events: none;
}

.thought-layer {
  position: absolute;
  left: 40px;
  top: 40px;
  bottom: 40px;
  width: calc(100% - 400px);
  pointer-events: none;
  z-index: 150;
}

.magnet {
  --ornament-base: #d64242;
  --ornament-sheen: #ff9aa8;
  --ornament-rim: rgba(255, 255, 255, 0.18);
  --ornament-glow: rgba(220, 72, 94, 0.45);
  position: absolute;
  width: 56px;
  height: 56px;
  background:
    radial-gradient(circle at 72% 76%, rgba(0, 0, 0, 0.32), transparent 55%),
    linear-gradient(145deg, var(--ornament-sheen), var(--ornament-base));
  border-radius: 50%;
  border: 1px solid var(--ornament-rim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.5px;
  font-size: 18px;
  cursor: grab;
  user-select: none;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
  box-shadow:
    0 12px 28px rgba(0, 0, 0, 0.35),
    0 6px 14px rgba(0, 0, 0, 0.45),
    inset 0 -5px 12px rgba(0, 0, 0, 0.32),
    0 0 18px var(--ornament-glow);
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
  pointer-events: auto;
  touch-action: none;
  z-index: 100;
  isolation: isolate;
}

.magnet.placeholder {
  background:
    radial-gradient(circle at 32% 30%, rgba(255, 255, 255, 0.5), transparent 46%),
    linear-gradient(145deg, #8d9296, #4c545b);
  opacity: 0.6;
  cursor: pointer;
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.35),
    inset 0 2px 6px rgba(255, 255, 255, 0.12),
    inset 0 -4px 8px rgba(0, 0, 0, 0.35);
  pointer-events: auto;
  z-index: 50;
  border: 1px dashed rgba(255, 255, 255, 0.18);
}

.magnet.placeholder:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
}

.magnet-highlight {
  animation: magnet-highlight-glow 1.2s ease-out;
  box-shadow:
    0 16px 34px rgba(255, 220, 130, 0.5),
    0 0 0 12px rgba(255, 220, 130, 0.16),
    inset 0 2px 8px rgba(255, 255, 255, 0.38);
}

@keyframes magnet-highlight-glow {
  0% {
    box-shadow:
      0 10px 26px rgba(255, 220, 130, 0.42),
      0 0 0 0 rgba(255, 220, 130, 0.24),
      inset 0 2px 7px rgba(255, 255, 255, 0.36);
  }
  40% {
    box-shadow:
      0 18px 42px rgba(255, 220, 130, 0.6),
      0 0 0 14px rgba(255, 220, 130, 0.22),
      inset 0 2px 10px rgba(255, 255, 255, 0.44);
  }
  100% {
    box-shadow:
      0 10px 26px rgba(255, 220, 130, 0.32),
      0 0 0 0 rgba(255, 220, 130, 0),
      inset 0 2px 7px rgba(255, 255, 255, 0.3);
  }
}

.magnet:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow:
    0 16px 38px rgba(0, 0, 0, 0.45),
    0 8px 18px rgba(0, 0, 0, 0.55),
    inset 0 -4px 14px rgba(0, 0, 0, 0.32),
    0 0 24px var(--ornament-glow);
}

.magnet.dragging {
  cursor: grabbing;
  transform: scale(1.08);
  z-index: 1000;
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.48),
    0 12px 26px rgba(0, 0, 0, 0.6),
    inset 0 -6px 18px rgba(0, 0, 0, 0.35),
    0 0 26px var(--ornament-glow);
}

.magnet.attached {
  position: relative;
  left: auto !important;
  top: auto !important;
  transform: none !important;
  margin: 4px;
}

.thought-bubble {
  position: absolute;
  transform: translate(-50%, -100%);
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.829);
  color: #000000;
  padding: 10px 14px;
  border-radius: 20px;
  box-shadow:
    0 12px 28px rgba(0, 0, 0, 0.35),
    0 3px 8px rgba(10, 14, 22, 0.42);
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
  max-width: 240px;
  pointer-events: none;
  white-space: normal;
  z-index: 3000;
}

.thought-bubble::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 10px 10px 0 10px;
  border-style: solid;
  border-color: rgba(20, 26, 38, 0.96) transparent transparent transparent;
}

/* Clock Container */
.clock-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  left: -5%;
  gap: 40px;
  animation: fadeIn 1s ease-out;
  position: relative;
  z-index: 100;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Analog Clock */
.analog-clock {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  user-select: none;
  outline: none;
  cursor: pointer;
  width: 200px;
  height: 200px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  position: relative;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.02), transparent);
  box-shadow:
    0 0 40px rgba(255, 255, 255, 0.05),
    inset 0 0 20px rgba(255, 255, 255, 0.02);
}

.clock-center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
}

.hand {
  position: absolute;
  bottom: 50%;
  left: 50%;
  transform-origin: 50% 100%;
  transform: translateX(-50%);
  border-radius: 10px;
}

.hour-hand {
  width: 3px;
  height: 50px;
  background: linear-gradient(to top, #fff 90%, transparent);
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.minute-hand {
  width: 2px;
  height: 65px;
  background: linear-gradient(to top, #fff 95%, transparent);
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.3);
}

.second-hand {
  width: 1px;
  height: 70px;
  background: linear-gradient(to top, #ff3e3e 95%, transparent);
  box-shadow: 0 0 4px rgba(255, 62, 62, 0.5);
}

/* Clock markers */
.marker {
  position: absolute;
  width: 1px;
  height: 8px;
  background: rgba(255, 255, 255, 0.3);
  left: 50%;
  transform-origin: 50% 100px;
  transform: translateX(-50%);
}

.marker.major {
  height: 12px;
  width: 2px;
  background: rgba(255, 255, 255, 0.5);
}

/* Digital Clock */
.digital-clock {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  cursor: default
}

.time-display {
  font-size: 48px;
  font-weight: 200;
  color: #fff;
  letter-spacing: 6px;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
  font-variant-numeric: tabular-nums;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .9
  }
}

.date-display {
  font-size: 25px;
  color: rgba(255, 255, 255, 0.794);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 300;
}

.seconds {
  color: #ff3e3e;
  font-size: 24px;
  margin-left: 8px;
  font-weight: 100;
}

.tstat {
  font-size: 24px;
  font-weight: 200;
  color: #fff;
  letter-spacing: 6px;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
  font-variant-numeric: tabular-nums;
}

/* Fullscreen Buttons */
.fullscreen-btn {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  padding: 12px 30px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 30px;
  color: #fff;
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  z-index: 1000;
}

.fullscreen-btn:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
  transform: translateX(-50%) scale(1.05);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.exit-fullscreen-btn {
  position: fixed;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 20px;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  z-index: 10000;
}

.exit-fullscreen-btn:hover {
  background: rgba(255, 68, 68, 0.8);
  transform: scale(1.1);
}

body.fullscreen .exit-fullscreen-btn {
  display: flex;
}

body.fullscreen .fullscreen-btn {
  display: none;
}

/* Board Container */
.board-container {
  position: absolute;
  left: 53%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 940px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: 10;
  max-height: 100vh;
}

.board-title {
  text-align: center;
  color: #fff;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 3px;
  margin-bottom: 25px;
  text-transform: uppercase;
}

/* 상태창 그리드: 2열, 행 수는 자동. 3행만 낮게는 개별 카드 오버라이드로 처리 */
.board-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* 기본 카드 크기 */
.board-section {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  height: 240px;
  /* 기본 높이 */
  transition: all 0.3s ease;
  position: relative;
  overflow: auto;
  /* 내용 많으면 스크롤 */
}

.board-section:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.board-section.drag-over {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 68, 68, 0.5);
  box-shadow: 0 0 20px rgba(255, 68, 68, 0.2);
}

/* ✅ 3행(프로젝트/조기입실)만 더 낮게 */
.board-section[data-category="project"],
.board-section[data-category="early"] {
  height: 165.5px;
  /* 원하는 값으로 조절 */
}

/* 섹션 내부 */
.section-title {
  color: rgba(255, 255, 255, 0.925);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  letter-spacing: 1px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.section-content {
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
  line-height: 1.5;
  min-height: 70px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-content: flex-start;
}

/* Attendance Info */
.attendance-info {
  position: fixed;
  right: 130px;
  bottom: 80px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 35px;
  line-height: 1.8;
  letter-spacing: 1px;
  text-align: right;
  z-index: 100;
  border-radius: 25px;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  padding: 0px 20px;
}

.attendance-info .label {
  color: rgba(255, 255, 255, 0.4);
  margin-right: 8px;
}

.attendance-info .number {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 400;
}

.attendance-info .absent-count {
  color: #ff3e3e;
}

/* Magnets outline */
.magnet-outline {
  position: absolute;
  border: 0.2px solid #fff;
  border-radius: 12px;
  pointer-events: none;
  opacity: 0.2;
  z-index: 50;
  transition: left .08s, top .08s, width .08s, height .08s;
}

#magnetOutline {
  display: none !important;
}

/* Dialog (이유 입력) */
.dialog-overlay[hidden] {
  display: none;
}

.dialog-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.45);
}

.dialog {
  width: min(1040px, 184vw);
  height: 40%;
  background: rgba(20, 20, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 18px;
  color: #fff;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.dialog-title {
  font-size: 30px;
  font-weight: 600;
  margin-bottom: 10px;
}

.dialog textarea {
  width: 100%;
  resize: vertical;
  min-height: 65%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: #fff;
  padding: 10px;
  outline: none;
  font-size: 35px;
}

.dialog .actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 12px;
}

.dialog .actions button {
  font-size: 20px;
  padding: 12px 22px;
  min-height: 44px;
  min-width: 110px;
  border-radius: 10px;
}

.dialog .actions .primary {
  background: #ff3e3e;
  border-color: transparent;
}

/* 이유 툴팁 */
#Tooltip {
  position: fixed;
  z-index: 10001;
  max-width: 260px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(20, 20, 20, 0.95);
  color: #fff;
  font-size: 25px;
  line-height: 1.45;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

/* 기타 사유 패널 */
#reasonPanel {
  position: fixed;
  left: 40px;
  top: 40px;
  width: 320px;
  max-height: 460px;
  overflow: auto;
  background: rgba(20, 20, 20, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 14px;
  color: #fff;
  z-index: 1000;
  transform: scale(1.3);
  transform-origin: top left;
}

#reasonPanel .panel-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

#reasonList {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

#boardNoticePanel {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 10px;
}

.board-notice-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.board-notice-item {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 13px;
  line-height: 1.45;
}

.board-notice-item.notice-glow {
  border-color: rgba(255, 80, 80, 0.8);
  box-shadow: 0 0 16px rgba(255, 56, 56, 0.45);
}

.board-notice-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #ff2e2e;
  box-shadow: 0 0 10px rgba(255, 46, 46, 0.75);
  margin-right: 6px;
  transform: translateY(-1px);
}

.board-notice-meta {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.68);
  margin-top: 4px;
}

.board-notice-popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2200;
  background: rgba(3, 6, 10, 0.36);
  backdrop-filter: blur(6px);
}

.board-notice-popup[hidden] {
  display: none;
}

.board-notice-popup__card {
  width: min(720px, calc(100vw - 64px));
  background: rgba(17, 24, 32, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  padding: 28px 30px 30px;
  color: #fff;
}

.board-notice-popup__progress {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 20px;
}

.board-notice-popup__progress-bar {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #ffd17f, #ff9f68);
  transform-origin: left center;
}

.board-notice-popup__teacher {
  font-size: 18px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 14px;
}

.board-notice-popup__text {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.34;
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: pre-wrap;
  word-break: keep-all;
}

/* 한 사유당 한 줄 */
.reason-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.reason-item .badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.reason-item .badge {
  min-width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ff3e3e;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.reason-item .reason-text {
  color: #fff;
  opacity: 0.95;
  font-size: 14px;
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 색상 군 */
.magnet.color-red {
  --ornament-base: #e30517;
  --ornament-sheen: #e76345;
  --ornament-glow: rgba(242, 71, 83, 0.6);
}

.magnet.color-orange {
  --ornament-base: #ff8000;
  --ornament-sheen: #ffb44a;
  --ornament-glow: rgba(251, 149, 24, 0.58);
}

.magnet.color-yellow {
  --ornament-base: #ffbb00;
  --ornament-sheen: #ffc342;
  --ornament-glow: rgba(255, 187, 0, 0.54);
}
/* wtf */
.magnet.color-green {
  --ornament-base: #5be98d;
  --ornament-sheen: #8afda5;
  --ornament-glow: rgba(84, 170, 114, 0.57);
}

.magnet.color-blue {
  --ornament-base: #1781eb;
  --ornament-sheen: #90b9ff;
  --ornament-glow: rgba(96, 142, 210, 0.56);
}

.magnet.color-purple {
  --ornament-base: #a838dc;
  --ornament-sheen: #c583e6;
  --ornament-glow: rgba(148, 53, 199, 0.56);
}

.badge.color-red {
  background: linear-gradient(135deg, #ff4444, #cc0000);
}

.badge.color-orange {
  background: linear-gradient(135deg, #ff8c1a, #ff5e00);
}

.badge.color-yellow {
  background: linear-gradient(135deg, #ffd84d, #ffb300);
  color: #333;
}

.badge.color-green {
  background: linear-gradient(135deg, #0e8837, #0fb957);
}

.badge.color-blue {
  background: linear-gradient(135deg, #3aa1ff, #0066ff);
}

.badge.color-purple {
  background: linear-gradient(135deg, #b36bff, #7a2cff);
}

.magnet-quick-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  z-index: 3000;
}

.magnet-quick-menu-overlay[hidden] {
  display: none;
}

.magnet-quick-menu {
  position: absolute;
  min-width: 220px;
  padding: 8px;
  border-radius: 14px;
  background: rgba(20, 20, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.magnet-quick-menu__actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.magnet-quick-menu__item {
  border: none;
  background: transparent;
  color: #fff;
  padding: 10px 14px;
  font-size: 15px;
  border-radius: 10px;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.magnet-quick-menu__item:hover,
.magnet-quick-menu__item:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(3px);
}

.magnet-quick-menu__item.is-active {
  background: rgba(125, 211, 252, 0.15);
  color: #7dd3fc;
}

/* Profile header in context menu */
.magnet-menu-profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 8px;
  width: 100%;
}

.magnet-menu-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  background: linear-gradient(135deg, #667eea, #764ba2);
  position: relative;
}

.magnet-menu-avatar.has-image {
  background-size: cover !important;
  background-position: center;
  background-repeat: no-repeat;
}

.magnet-menu-avatar .avatar-emoji {
  font-size: 28px;
}

.reaction-burst {
  position: fixed;
  pointer-events: none;
  inset: 0;
  z-index: 2000;
  overflow: visible;
}

.reaction-burst-emoji {
  position: absolute;
  font-size: 22px;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.4);
  transition: transform 0.6s ease-out, opacity 0.6s ease-out;
  will-change: transform, opacity;
}

.magnet-menu-nickname {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  text-align: center;
}

.magnet-menu-last-message {
  width: 100%;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  margin-top: 4px;
}

.last-message-text {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 4px;
}

.last-message-time {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
}

.magnet-menu-no-message {
  width: 100%;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
  padding: 8px;
  font-style: italic;
}

.magnet-menu-separator {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 8px 0;
}

/* Avatar color classes for fallback */
.avatar-color-0 { background: linear-gradient(135deg, #ff4444, #cc0000) !important; }
.avatar-color-1 { background: linear-gradient(135deg, #ff8c1a, #ff5e00) !important; }
.avatar-color-2 { background: linear-gradient(135deg, #ffd84d, #ffb300) !important; }
.avatar-color-3 { background: linear-gradient(135deg, #0e8837, #0fb957) !important; }
.avatar-color-4 { background: linear-gradient(135deg, #3aa1ff, #0066ff) !important; }
.avatar-color-5 { background: linear-gradient(135deg, #b36bff, #7a2cff) !important; }
.avatar-color-6 { background: linear-gradient(135deg, #ff4444, #cc0000) !important; }
.avatar-color-7 { background: linear-gradient(135deg, #ff8c1a, #ff5e00) !important; }
.avatar-color-8 { background: linear-gradient(135deg, #ffd84d, #ffb300) !important; }
.avatar-color-9 { background: linear-gradient(135deg, #0e8837, #0fb957) !important; }


/* FAB (게임/정보) */
.gfab-container {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 2000;
}

.ifab-container {
  position: fixed;
  right: 108px;
  bottom: 24px;
  z-index: 2000;
}

.fab {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #2a2a2a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.fab:hover {
  transform: translateY(-1px);
  background: #333;
}

.fab:active {
  transform: translateY(0);
}

.fab img {
  width: 32px;
  height: 32px;
  display: block;
}

.fab-menu {
  position: absolute;
  right: 0;
  bottom: 72px;
  display: none;
  gap: 8px;
  flex-direction: column;
}

.fab.has-unread::after {
  content: "";
  position: absolute;
  top: 7px;
  right: 7px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #ff4d4f;
  border: 2px solid rgba(20, 20, 20, 0.95);
}

.fab-menu.open {
  display: flex;
}

.fab-item {
  min-width: 140px;
  padding: 10px 14px;
  font-size: 14px;
  text-align: left;
  color: #fff;
  background: rgba(20, 20, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.fab-item--with-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.fab-item-indicator {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #ff4d4f;
  flex-shrink: 0;
}

.fab-item--seen .fab-item-indicator {
  display: none;
}

.fab-item:hover {
  background: rgba(40, 40, 40, 0.95);
}

/* 폭죽 오버레이 */
.fireworks {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1500;
}

body.april-fools-fireworks .fireworks {
  transform: rotate(180deg);
  transform-origin: center center;
}

.bsod-overlay[hidden] {
  display: none;
}

.bsod-overlay {
  position: fixed;
  inset: 0;
  z-index: 9500;
  background: #1171AB;
  pointer-events: none;
}

.bsod-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  background: #1171AB;
}

/* 우측 장식 이미지 */
.ultraman {
  width: 100px;
  height: auto;
  position: absolute;
  right: 190px;
  top: 370px;
}

#ultraman {
  width: 100%;
  opacity: 0.8;
}

/* 진행도 바 */
#start-time,
#end-time {
  position: absolute;
  color: white;
  font-weight: 600;
  bottom: 50px;
}

#start-time {
  right: 200px;
}

#end-time {
  left: 200px;
}

#progressbar {
  inline-size: 15em;
  block-size: 1.6em;
  width: 15em;
  height: 1.6em;
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid rgba(222, 180, 116, 0.55);
  border-radius: 999px;
  background: linear-gradient(145deg, rgba(22, 29, 25, 0.92), rgba(14, 18, 15, 0.9));
  position: relative;
  overflow: hidden;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 18px rgba(189, 64, 74, 0.3);
}

#progressbar::-webkit-progress-bar {
  background: transparent;
}

#progressbar::-webkit-progress-value {
  background: transparent;
}

#progressbar::-moz-progress-bar {
  background: transparent;
}

#progressbar::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, #d63b4c, #c6283d 40%, #f2c078 100%);
  opacity: 0.95;
  transform: translateX(-100%);
  transform-origin: left center;
  box-shadow:
    0 0 12px rgba(214, 59, 76, 0.45),
    0 0 20px rgba(242, 192, 120, 0.35);
}

#progressbar[value]::before {
  transform: translateX(calc(-100% + (var(--p, 0) * 1%)));
}

.progress {
  position: absolute;
  right: 110px;
  top: 270px;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.35));
}

/* ===== Reason Quick Buttons ===== */
.reason-quick {
  margin-top: 12px;
}

.reason-quick__title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .5px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 10px;
}

.reason-quick__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
  max-height: 36vh;
  overflow: auto;
  padding-right: 4px;
}

.reason-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  height: 44px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: .2px;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease, border-color .12s ease;
}

.reason-btn:hover {
  transform: translateY(-1px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
  box-shadow:
    0 6px 18px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.reason-btn:active {
  transform: translateY(0);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.reason-btn:focus-visible {
  outline: none;
  border-color: rgba(255, 62, 62, 0.7);
  box-shadow:
    0 0 0 3px rgba(255, 62, 62, 0.25),
    0 6px 18px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.reason-btn.is-selected {
  border-color: rgba(255, 62, 62, 0.8);
  background: linear-gradient(180deg, rgba(255, 62, 62, 0.22), rgba(255, 62, 62, 0.12));
}

.reason-quick__grid::-webkit-scrollbar {
  width: 8px;
}

.reason-quick__grid::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 8px;
}

.reason-quick__grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

/* Meal Modal */
.meal-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.meal-modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.meal-modal-content {
  background: rgba(25, 25, 25, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 30px;
  width: 90%;
  max-width: 800px;
  color: #fff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.meal-modal-overlay.visible .meal-modal-content {
  transform: scale(1);
}

.meal-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.meal-modal-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 1px;
}

.meal-modal-close {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.meal-modal-close:hover {
  opacity: 1;
}

.meal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.meal-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.meal-card-title {
  font-size: 20px;
  font-weight: 500;
  color: #ff8c1a;
  margin-bottom: 15px;
}

.meal-card-menu {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  white-space: pre-wrap;
  flex-grow: 1;
}

/* Timetable Modal */
.modal-overlay[hidden] {
  display: none;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  transition: opacity 0.3s ease;
}

.modal-content {
  background: rgba(25, 25, 25, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 30px;
  width: 90%;
  max-width: 900px;
  color: #fff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 20px;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.modal-close:hover {
  opacity: 1;
}

.modal-content h2 {
  text-align: center;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.whats-new-modal {
  max-width: 560px;
  padding: 30px 30px 24px;
}

.whats-new-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 77, 79, 0.14);
  color: #ff9c9d;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

.whats-new-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.whats-new-item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.5;
}

.whats-new-item strong {
  color: #fff;
  font-size: 15px;
}

.whats-new-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 20px;
}

.whats-new-confirm {
  width: auto;
  min-width: 110px;
}

.timetable-controls {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.timetable-controls select {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 10px 15px;
  font-size: 16px;
  cursor: pointer;
}

.timetable-controls select:focus {
  outline: none;
  border-color: rgb(52, 152, 219);
}

#timetableContainer {
  overflow-x: auto;
}

#timetableContainer table {
  width: 100%;
  border-collapse: collapse;
  text-align: center;
  font-size: 14px;
}

#timetableContainer th,
#timetableContainer td {
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 8px;
}

#timetableContainer th {
  background-color: rgba(255, 255, 255, 0.1);
  font-weight: 600;
}

#timetableContainer td {
  background-color: rgba(255, 255, 255, 0.05);
  height: 40px;
}

#wallpaperModal .modal-content {
  max-width: 960px;
  max-height: 88vh;
  overflow-y: auto;
}

.wallpaper-subtitle {
  margin: -6px 0 12px 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  text-align: center;
}

.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.wallpaper-card {
  position: relative;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 230px;
  transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.wallpaper-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.45);
}

.wallpaper-card.selected {
  border-color: rgba(89, 149, 255, 0.9);
  box-shadow: 0 20px 40px rgba(38, 107, 255, 0.35);
}

.wallpaper-thumb {
  width: 100%;
  padding-top: 60%;
  background-size: cover;
  background-position: center;
  position: relative;
}

.wallpaper-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(0, 0, 0, 0.35) 100%);
  opacity: 0.8;
}

.wallpaper-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 14px 14px;
}

.wallpaper-name {
  font-weight: 600;
  font-size: 15px;
  color: #fff;
}

.wallpaper-apply {
  border: none;
  background: linear-gradient(135deg, #437bff, #2446f5);
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(52, 120, 255, 0.35);
  transition: transform 0.1s ease, box-shadow 0.1s ease, filter 0.1s ease;
}

.wallpaper-apply:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(52, 120, 255, 0.45);
}

.wallpaper-apply:active {
  transform: translateY(0);
  filter: brightness(0.95);
}

.wallpaper-apply:disabled {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  cursor: default;
}

.wallpaper-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 6px 10px;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.4px;
  backdrop-filter: blur(4px);
}

.wallpaper-empty {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  padding: 24px 0;
}

/* 초기화 FAB 컨테이너 (정보 버튼 왼쪽으로 배치) */
.rfab-container {
  position: fixed;
  right: 108px;
  /* infoFab과 나란히 */
  bottom: 24px;
  z-index: 2000;
}

/* 초기화 FAB 컨테이너 */
.rfab-container {
  position: fixed;
  right: 108px;
  /* infoFab 옆에 위치 */
  bottom: 24px;
  z-index: 2000;
}

/* 초기화 FAB (얇은 흰색 글씨) */
.reset-fab {
  font-size: 16px;
  /* 크기 줄임 */
  font-weight: 300;
  /* 얇게 (Light 폰트) */
  color: #fff;
  /* 흰색 */
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.reset-fab:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

.reset-fab:active {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0.95);
}

/* ===== 급식 모달 ===== */
.modal-overlay.meal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.meal.visible {
  opacity: 1;
}

.modal.meal {
  background: rgba(25, 25, 25, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 28px;
  width: 90%;
  max-width: 800px;
  color: #fff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  animation: fadeInUp 0.35s ease;
}

@keyframes fadeInUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* 헤더 */
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 10px;
}

.modal-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #fff;
}

.modal-close {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.modal-close:hover {
  opacity: 1;
}

/* 급식 그리드: 한 줄 3칸 */
.meal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 아침 | 점심 | 저녁 */
  gap: 20px;
  text-align: center;
}

.meal-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}

.meal-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.meal-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #ff8c1a;
  /* 포인트 색 */
  margin-bottom: 12px;
}

.meal-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.meal-card ul li::before {
  content: "•";
  color: #ff8c1a;
  margin-right: 6px;
}

/* 시간표 모달 안 셀렉트 박스 */
.timetable-controls select {
  background: rgba(255, 255, 255, 0.9);
  /* 밝은 배경 */
  color: #000;
  /* 검정 글씨 */
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
}

.timetable-controls select:focus {
  outline: none;
  border-color: #3498db;
}

.magnet.magnet-group-leader {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.55), 0 12px 24px rgba(37, 99, 235, 0.25);
  z-index: 1200;
}

.magnet.magnet-group-member {
  opacity: 0.9;
  z-index: 1190;
}

.magnet-group-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
  pointer-events: none;
}

.countdown-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  font-family: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
  z-index: 5000;
}

.countdown-overlay.visible {
  opacity: 1;
}

.countdown-number {
  font-size: clamp(10rem, 28vw, 40rem);
  font-weight: 900;
  line-height: 1;
  color: #fff;
  text-shadow:
    0 0 20px rgba(255, 255, 255, 0.95),
    0 0 80px rgba(255, 255, 255, 0.75),
    0 0 160px rgba(255, 255, 255, 0.6);
  letter-spacing: -0.05em;
}

.countdown-number.pulse {
  animation: countdown-pulse 0.5s ease;
}

@keyframes countdown-pulse {
  0% {
    transform: scale(0.6);
    opacity: 0.35;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@media (prefers-color-scheme: light) {
  .magnet-group-badge {
    background: #1d4ed8;
    box-shadow: 0 4px 10px rgba(29, 78, 216, 0.25);
  }
}

/* ===== 시간표 변경 모달 ===== */
.schedule-modal {
  max-width: 600px;
}

.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.schedule-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  color: #fff;
  width: 100%;
}

.schedule-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.schedule-item:active {
  transform: translateY(0);
}

.schedule-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.schedule-desc {
  font-size: 14px;
  opacity: 0.7;
  line-height: 1.4;
}

.connection-banner {
  position: fixed;
  top: 24px;
  left: 40px;
  right: 40px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  letter-spacing: -0.01em;
  z-index: 2000;
  transform: translateY(calc(-100% - 12px));
  transition: transform 0.25s ease;
  border-radius: 999px;
}

.connection-banner a {
  color: inherit;
  text-decoration: underline;
  font-weight: 700;
}

.connection-banner.visible {
  transform: translateY(0);
}

.connection-banner.offline {
  background: #facc15;
  color: #1f2937;
}

.connection-banner.online {
  background: #16a34a;
  color: #fff;
}

/* 전광판 메시지 */
.marquee-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  pointer-events: none;
  z-index: 1800;
  padding: 0 2vw;
}

.marquee-text {
  display: block;
  text-align: left;
  width: 100%;
  white-space: nowrap;
  font-size: 70vh;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--marquee-color, #fdfcff);
  text-shadow:
    0 0 24px rgba(255, 255, 255, 0.65),
    0 0 52px rgba(255, 255, 255, 0.35),
    0 0 96px rgba(255, 255, 255, 0.25);
  transform: none;
  opacity: 0;
  transition: opacity 180ms ease;
  will-change: transform, opacity;
}

.marquee-overlay.visible .marquee-text {
  opacity: 1;
}


@media (max-width: 900px) {
  .connection-banner {
    left: 20px;
    right: 20px;
    top: 16px;
    font-size: 13px;
  }
}