/* =========================
   Student Box
========================= */

.student-box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 22px;
  width: 100%;
  padding: 26px;
  margin-top: 22px;
  overflow: hidden;
  background:
    radial-gradient(
      circle at top right,
      rgba(255, 255, 255, 0.28),
      transparent 38%
    ),
    linear-gradient(135deg, #2563eb 0%, #1d4ed8 55%, #1e3a8a 100%);
  border-radius: 24px;
  box-shadow: 0 14px 35px rgba(30, 64, 175, 0.22);
  color: #ffffff;
}

.student-box::before {
  content: "";
  position: absolute;
  width: 170px;
  height: 170px;
  right: -55px;
  bottom: -80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.09);
}

.student-box-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 92px;
  width: 92px;
  height: 92px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.student-box-icon i {
  font-size: 44px;
  color: #ffffff;
}

.student-box-content {
  position: relative;
  z-index: 1;
  flex: 1;
  min-width: 0;
}

.student-box-content h2 {
  margin: 0 0 14px;
  font-size: 27px;
  font-weight: 800;
  line-height: 1.25;
  color: #ffffff;
}

.student-box-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding: 0;
  margin: 0 0 20px;
  list-style: none;
}

.student-box-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.95);
}

.student-box-list li i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 27px;
  height: 27px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.17);
  font-size: 13px;
  color: #ffffff;
}

.student-login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-width: 145px;
  min-height: 44px;
  padding: 11px 22px;
  border: 0;
  border-radius: 13px;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.18);
  color: #1d4ed8;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.student-login-btn:hover {
  transform: translateY(-2px);
  background: #eff6ff;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.24);
  color: #1e40af;
}

.student-login-btn:active {
  transform: translateY(0);
}

@media (max-width: 640px) {
  .student-box {
    align-items: flex-start;
    gap: 16px;
    padding: 21px 18px;
    border-radius: 20px;
  }

  .student-box-icon {
    flex-basis: 68px;
    width: 68px;
    height: 68px;
    border-radius: 18px;
  }

  .student-box-icon i {
    font-size: 32px;
  }

  .student-box-content h2 {
    font-size: 22px;
  }

  .student-box-list {
    flex-direction: column;
    gap: 9px;
  }

  .student-login-btn {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .student-box {
    flex-direction: column;
  }

  .student-box-icon {
    width: 62px;
    height: 62px;
    flex-basis: 62px;
  }
}

/* =========================================================
   Student Box ต่อใต้ Profile Box ในคอลัมน์ด้านขวา
   ========================================================= */

/* Desktop จอกว้าง: คอลัมน์ขวาลอยอยู่ข้างข่าวสาร */
.right-info-stack {
  position: absolute;
  top: 108px;
  right: -285px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 255px;
  max-width: 255px;
  min-width: 0;
}

/* ยกเลิก position เดิมของ profileBox เพราะให้ตัวครอบเป็นผู้กำหนดตำแหน่งแทน */
.right-info-stack > .profile-box {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  left: auto !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  flex: 0 0 auto;
}

/* Student Box เป็นกล่องแนวตั้งขนาดเท่ากับ Profile Box */
.right-info-stack > .student-box {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 20px 16px;
  border-radius: 20px;
  box-sizing: border-box;
  flex: 0 0 auto;
}

.right-info-stack .student-box-icon {
  width: 64px;
  height: 64px;
  flex: 0 0 64px;
  margin: 0 auto;
  border-radius: 18px;
}

.right-info-stack .student-box-icon i {
  font-size: 31px;
}

.right-info-stack .student-box-content {
  width: 100%;
  min-width: 0;
  text-align: center;
}

.right-info-stack .student-box-content h2 {
  margin: 0 0 14px;
  font-size: 22px;
}

.right-info-stack .student-box-list {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 9px;
  margin: 0 0 16px;
}

.right-info-stack .student-box-list li {
  width: 100%;
  min-width: 0;
  text-align: left;
  font-size: 14px;
}

.right-info-stack .student-login-btn {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

/* Desktop / Notebook: rightInfoStack เป็นคอลัมน์ที่ 3 ของ Grid */
@media (max-width: 1450px) {
  .news-bus-layout {
    display: grid;
    grid-template-columns: 255px minmax(0, 1fr) 255px;
    align-items: start;
    gap: 30px;
  }

  .right-info-stack {
    position: relative;
    top: auto;
    right: auto;
    grid-column: 3;
    display: flex;
    width: 100%;
    max-width: 255px;
    margin: 0;
  }
}

/* Tablet แนวนอน: ย้ายคอลัมน์ขวาลงด้านล่างและจัดกึ่งกลาง */
@media (max-width: 1100px) {
  .news-bus-layout {
    grid-template-columns: 255px minmax(0, 1fr);
  }

  .right-info-stack {
    grid-column: 1 / -1;
    width: min(420px, 100%);
    max-width: 420px;
    margin: 0 auto;
  }
}

/* Tablet / Mobile: เรียงทุกส่วนเป็นแนวตั้ง */
@media (max-width: 900px) {
  .right-info-stack {
    position: relative;
    order: 3;
    width: min(420px, 100%);
    max-width: 420px;
    margin: 0 auto;
  }
}

@media (max-width: 420px) {
  .right-info-stack > .student-box {
    padding: 18px 15px;
  }
}


/* =========================================================
   Layout ใหม่: กล่องทั้งหมดต่อใต้ newsSlides
   ========================================================= */

/* ยกเลิก Layout ด้านซ้าย/ด้านขวาเดิม โดยไม่แตะ JavaScript เดิม */
#newsBusLayout.news-bus-layout {
  position: relative !important;
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
}

#newsBusLayout .news-column {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  margin: 0 !important;
}

/* bossBox + studentBox + team-link-card อยู่แถวเดียวกันใต้ Slider */
.news-info-row {
  display: grid;
  grid-template-columns: minmax(220px, 255px) minmax(0, 1fr);
  align-items: stretch;
  gap: 22px;
  width: 100%;
  margin-top: 24px;
}

.news-info-row > .boss-box,
.news-info-row > .student-box,
.news-info-row > .team-link-card {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  left: auto !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 100%;
  margin: 0 !important;
  transform: none !important;
  box-sizing: border-box;
}

.news-info-row > .boss-box[hidden] {
  display: none !important;
}

.news-info-row > .student-box {
  display: block;
  padding: 12px 8px;
  overflow: visible;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: #1f2937;
}

.news-info-row > .student-box::before { display: none; }

.setting-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(2, auto);
  gap: 22px 28px;
  width: 100%;
}

.setting-menu-item {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 4px;
  color: #1f2937;
  text-align: center;
  text-decoration: none;
  transition: transform .2s ease;
}

a.setting-menu-item:hover { transform: translateY(-3px); }

.setting-menu-item .team-link-image {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  margin-bottom: 8px;
}

.setting-menu-item .team-link-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.setting-menu-item .team-link-image i { font-size: 45px; color: #ff684f; }
.setting-menu-title { font-size: 18px; font-weight: 700; line-height: 1.25; }
.setting-menu-subtitle { margin-top: 2px; color: #888; font-size: 13px; line-height: 1.3; }
.setting-menu-loading,
.setting-menu-empty { grid-column: 1 / -1; padding: 32px; color: #64748b; text-align: center; }

.news-info-row > .team-link-card,
.news-info-row > .team-link-card .team-link-card-link {
  height: 100%;
}

/* Profile Box ยังคง ID/ระบบเดิม แต่ไม่ลอยอยู่ด้านข้าง */
.profile-below-news {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 22px;
}

.profile-below-news > .profile-box {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  left: auto !important;
  width: min(100%, 360px) !important;
  max-width: 360px !important;
  margin: 0 !important;
  transform: none !important;
}

/* Notebook / Tablet */
@media (max-width: 1000px) {
  .news-info-row {
    grid-template-columns: minmax(200px, 240px) minmax(0, 1fr);
  }

  .news-info-row > .student-box {
    grid-column: 1 / -1;
  }
}

/* Smartphone */
@media (max-width: 680px) {
  .news-info-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .news-info-row > .student-box {
    grid-column: auto;
  }

  .setting-menu-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .setting-menu-item .team-link-image { width: 58px; height: 58px; }
  .setting-menu-title { font-size: 16px; }
}