/* ===========================
   PROFILE SECTION
   =========================== */
.profile-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-right: 10px;
  width: 190px;
}

.profile-image {
  max-width: 100%;
  margin-bottom: 10px;
}

.course-details {
  flex: 1;
}

.course-title {
  margin-top: 0.5rem;
  color: black;
  font-family: 'Arial';
  font-size: 14pt;
}

.course-instructors {
  color: #27317E;
  margin-top: -1.5rem;
  font-family: 'Arial';
  font-size: 12pt;
}

.course-credit {
  padding-top: 10px;
  color: darkslategray;
}

.divdiv-container {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  padding-right: 0px;
}

/* ===========================
   SOCIAL LINKS
   =========================== */
.social-links {
  color: #000000;
  font-size: 8pt;
  padding-bottom: 0.2rem;
  list-style-type: none;
  padding-left: 0px !important;
  margin-top: 5px;
  text-align: center;
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}

.social-links li {
  display: inline-block;
  margin: 0 5px 5px 0;
  text-align: center;
}

.social-links a {
  text-decoration: none;
  border: none;
}

.social-links img {
  max-width: 26px;
  padding-right: 2px;
}

.social-icon-img {
  max-width: 26px;
  margin-right: 17px;
  display: inline-block;
  vertical-align: middle;
}

.social-links i {
  font-size: 24px;
  color: #000000;
  padding-right: 2px;
  vertical-align: middle;
} 

/* ===========================
   INFO BOX (Yellow Box)
   =========================== */
.info-box {
  padding: 0.5em 1em;
  border: 2px dashed #27317E;
  background-color: lightskyblue;
  border-radius: 5px;
  margin-top: 0em;
  margin-bottom: 1.5rem;
}

.info-box-text {
  color: black;
  font-family: 'Arial';
  font-size: 9pt;
}

.info-box-title {
  color: #27317E;
  font-family: 'Arial';
  font-size: 10pt;
}

.info-box-details {
  color: black;
  font-family: 'Arial';
  font-size: 9pt;
  margin-top: -0.7em;
}

.info-box-details span {
  margin-right: 20px;
}

/* ===========================
   SCHEDULE & GRADING SECTION
   =========================== */
.section-header {
  display: flex;
  justify-content: space-between;
  margin-top: -1.5rem;
  border-top: 1px #636363 dashed;
  padding-top: -0.5rem;
}

.section-header h5 {
  color: #333;
  text-align: left;
  padding-top: 1rem;
  margin-bottom: 0px;
  font-family: 'Arial';
  font-size: smaller;
}

.schedule-section-title {
  color: #333;
  font-family: 'Arial';
  font-size: smaller;
  margin-bottom: 5px;
  margin-top: 5px;
}

.schedule-session {
  display: flex;
  justify-content: left;
  column-gap: 10px;
  color: #333;
  font-size: 10pt;
}

.schedule-session p {
  font-family: 'Arial';
  font-size: 7pt;
}

.grading-header {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  border-top: 1px #636363 dashed;
  padding-top: 0.5rem;
}

.grading-header h5 {
  color: #333;
  text-align: left;
  padding-top: 1rem;
  font-family: 'Arial';
  font-size: smaller;
}

.grading-item {
  display: flex;
  justify-content: left;
  column-gap: 10px;
  color: #333;
}

.grading-item p {
  font-family: 'Arial';
  font-size: 7pt;
}

.grading-divider {
  display: flex;
  justify-content: left;
  column-gap: 10px;
  color: #333;
  border-top: 1px #b8b6b6 dashed;
}

/* ===========================
   STUDENTS SECTION
   =========================== */
.students-header {
  display: flex;
  justify-content: space-between;
  margin-top: 1em;
  border-top: 1px #636363 dashed;
  padding-top: -0.5rem;
}

.students-header h5 {
  color: #333;
  text-align: left;
  padding-top: 1rem;
  font-family: 'Arial';
}

.student-list {
  margin-top: -1rem;
  display: flex;
  justify-content: left;
  column-gap: 10px;
  color: #333;
}

.student-list p {
  font-family: 'Arial';
  font-size: 8pt;
}

.student-list-spacing {
  margin-top: 1rem;
}

/* ===========================
   INVITED TALKS SECTION
   =========================== */
.talk-header {
  display: flex;
  justify-content: space-between;
  margin-top: 1em;
  border-top: 1px #636363 dashed;
  padding-top: -0.5rem;
}

.talk-header h5 {
  color: #333;
  text-align: left;
  padding-top: 1rem;
  font-family: 'Arial';
}

.talk {
  margin-top: -1rem;
  display: flex;
  justify-content: left;
  column-gap: 20px;
  color: #333;
  margin-bottom: 10px;
}

.talk img {
  max-width: 100px;
  height: auto;
  object-fit: cover;
}

.talk p {
  font-family: 'Arial';
  font-size: 6pt;
}

/* ===========================
   GROUP PROJECTS SECTION
   =========================== */
.project {
  display: flex;
  justify-content: left;
  column-gap: 15px;
  color: #333;
  margin-bottom: 10px;
}

.project p {
  font-family: 'Arial';
  font-size: 6pt;
}

.project img {
  max-width: 100px;
  height: auto;
  object-fit: cover;
}


/* ===========================
   MAIN CONTENT SECTION
   =========================== */
.main-content {
  font-family: 'Arial';
}

.main-section-title {
  margin-bottom: 5px;
  margin-top: 10px;
}

.main-section-image {
  margin-top: 1em;
  margin-bottom: 1em;
}

.section-divider {
  display: flex;
  justify-content: space-between;
  text-align: right;
}

.section-blue-header {
  color: #fff;
  text-align: left;
  font-family: 'Arial';
  font-size: 1.5em;
  background-color: #2c98d3;
  padding-left: 0.3em;
  padding-right: 0.3em;
}

/* ===========================
   LAB SECTION
   =========================== */
.lab-container {
  margin-top: 20px;
}

.lab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.lab-item {
  display: flex;
  align-items: center;
  gap: 15px;
  justify-content: space-evenly;
  padding: 10px;
  background: #f9f9f9;
  border-radius: 8px;
}

.lab-image {
  width: auto;
  height: 80px;
  object-fit: contain;
  align-self: center;
  border-radius: 5px;
}

.lab-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 250px;
  text-align: left;
  white-space: normal;
  word-spacing: normal;
}

.lab-link {
  font-size: 16px;
  font-weight: bold;
  color: #007bff;
  text-decoration: none;
  display: inline-block;
  white-space: normal;
  word-spacing: normal;
}

.lab-description {
  font-size: 14px;
  color: #666;
  margin-top: 5px;
  max-width: 250px;
  white-space: normal;
  word-spacing: normal;
}

/* ===========================
   LECTURE SECTION
   =========================== */
.lecture-row {
  padding: 1rem 0rem;
}

.lecture-video-container {
  padding: 0px;
  padding-left: 15px;
}

.lecture-video {
  width: 320px;
  height: 180px;
  margin-top: 0.7rem;
  object-fit: cover;
}

.lecture-content {
  padding: 0px;
  padding-right: 15px;
}

.lecture-title {
  color: #2c98d3;
  font-weight: bold;
}

.lecture-title-separator {
  color: #27317E;
}

.lecture-title-text {
  color: black;
}

.lecture-slides-link {
  border: none;
  color: #3b87c1;
}

.lecture-authors {
  text-align: left;
}

.lecture-readings-box {
  margin-top: 0.5em;
  background-color: lightskyblue;
  color: #333;
  padding: 0.5em;
  border: 1px #333 dashed;
  border-radius: 5px;
}

.lecture-readings-box h5 {
  margin-bottom: 0.5em;
}

.lecture-readings-box ul {
  margin-top: 0;
  margin-bottom: 0px;
}

.lecture-readings-box a {
  border: none;
  color: navy;
}

/* ===========================
   FOOTER
   =========================== */
.footer-custom {
  background-color: #27317E;
}

.footer-text {
  color: white;
}

.footer-link {
  color: white;
}

/* ===========================
   UTILITY CLASSES
   =========================== */
.no-underline {
  text-decoration: none;
}

.text-left {
  text-align: left;
}

.text-justify {
  text-align: justify;
}

/* ===========================
   RESPONSIVE STYLES
   =========================== */

/* Mobile styling - vertical social icons */
@media (max-width: 768px) {
  .column.width-7 {
    flex-direction: row !important;
  }

  .profile-section {
    width: 40px !important;
  }

  .social-links li {
    display: block;
    text-align: center;
    margin-bottom: 12px !important;
  }
} 

@media (min-width: 769px) {
  .profile-section {
    width: 190px !important;
  }
}

@media (max-width: 769px) {
  .column.width-7 {
    flex-direction: row !important;
  }

  .profile-section {
    width: 40px !important;
  }

  .social-links li {
    margin-bottom: 12px !important;
  }

  #divdiv {
    width: 100% !important;
  }

  .social-links li a i {
    padding-right: 18px !important;
  }
}

/* Tablet View: 2 Columns */
@media (max-width: 992px) {
  .lab-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile View: 1 Column */
@media (max-width: 600px) {
  .lab-grid {
    grid-template-columns: repeat(1, 1fr);
  }

  .row {
    display: flex;
    flex-direction: column;
  }

  .column.width-2,
  .column.width-9 {
    width: 100%;
  }

  .column.width-9 {
    order: -1;
  }
}

.lab-item {
  display: flex;
  align-items: center;
  /* Ensures text and image align properly */
  gap: 15px;
  justify-content: space-evenly;
  padding: 10px;
  background: #f9f9f9;
  border-radius: 8px;
}


.lab-image {
  width: auto;
  /* Fixed width */
  height: 80px;
  /* Fixed height for consistency */
  object-fit: contain;
  align-self: center;
  /* Prevents distortion */
  border-radius: 5px;

}

.lab-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 250px;
  /* Prevents excessive stretching */
  text-align: left;
  /* Ensures text stays aligned naturally */
  white-space: normal;
  /* Allows proper word wrapping */
  word-spacing: normal;
  /* Prevents extra gaps between words */
}

.lab-link {
  font-size: 16px;
  font-weight: bold;
  color: #007bff;
  text-decoration: none;
  display: inline-block;
  /* Ensures the text behaves naturally */
  white-space: normal;
  /* Prevents stretching */
  word-spacing: normal;
  /* Resets unnecessary spacing */
}

.lab-description {
  font-size: 14px;
  color: #666;
  margin-top: 5px;
  max-width: 250px;
  white-space: normal;
  /* Allows normal word wrapping */
  word-spacing: normal;
  /* Prevents excessive gaps */
}



/* Tablet and Mobile Views */
@media (max-width: 1140px) {
  .row {
    flex-direction: column;
  }

  .column.width-4,
  .column.width-5,
  .colum.width-6,
  .column.width-7 {
    width: 100%;
  }

  .column.width-7 {
    margin-top: 1em;
    /* Add some space between the video and the content */
  }

  #magdisplay {
    margin-top: 1rem;
  }
}

/* Tablet and smaller screens */
@media (min-width:769px) and (max-width: 1140px) {

  /* Invited Talks Section */
  .talk {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
  }

  .talk img {
    max-width: 100%;
    height: auto;
    margin-bottom: 0.5rem;
  }

  .talk p {
    font-size: 10pt;
    margin-top: 0.5rem;
    text-align: center;
  }

  /* Group Projects Section */
  .talk {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
  }

  .talk img {
    max-width: 100%;
    height: auto;
    margin-bottom: 0.5rem;
  }

  .talk p {
    font-size: 10pt;
    margin-top: 0.5rem;
    text-align: center;
  }
}