/* --- Global Styles --- */
:root {
  --color-text-dark: #1c2430;
  --color-text-gray: #5b6b88;
  --color-border: #e3e8f0;
  --color-bg-light: #fbfdff;
  --color-blue-accent: #009ef5;
  --color-header-border: #dbeaff;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text-dark);
  background-color: #f4f5f7;
  margin: 0;
  padding: 20px;
  line-height: 1.6;
}

a {
  color: var(--color-text-dark);
  font-weight: 700;
  text-decoration: underline;
}

/* --- Main Container --- */
.assignment-container {
  max-width: 850px;
  margin: 0 auto;
  width: 100%;
}

/* --- Card Utilities --- */
.content-card, .header-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 22px;
  padding: 26px 22px;
  margin-bottom: 18px;
}

h3 {
  margin: 0 0 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 18px;
}

h4 {
  margin: 0 0 4px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
}

p, li {
  color: var(--color-text-gray);
  font-size: 14px;
  margin: 0 0 12px;
}


img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

/* --- Header Section --- */
.header-card {
  border: 3px solid var(--color-header-border);
}

.header-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 15px;
}

.tag {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag--primary {
  padding: 8px 14px;
  border-radius: 99px;
  background: #e6f2ff;
  color: #0b3a7a;
  font-weight: 700;
}

.tag--secondary {
  color: var(--color-text-gray);
  font-weight: 600;
}

/* --- Three Column Grid --- */
.grid-three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.mini-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 14px;
}

/* --- Roles Section --- */
.roles-grid {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

.role-box {
  padding: 12px;
  border: 1px solid #edf2f8;
  border-radius: 12px;
  background: var(--color-bg-light);
}

.role-box h4 {
  line-height: 1.2;
}

.dashed-notice {
  padding: 12px 14px;
  background: #fff;
  border: 1px dashed #cfe1ff;
  border-radius: 16px;
  color: var(--color-text-dark);
  font-weight: 600;
  font-size: 14px;
  margin-top: 12px;
}

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

/* --- Steps Section --- */
.steps-container {
  display: grid;
  gap: 12px;
}

.step-card {
  background: var(--color-bg-light);
  border: 1px solid #edf2f8;
  border-radius: 16px;
  padding: 14px;
}

.step-card ul {
  padding-left: 20px;
  margin-top: 6px;
}

.image-wrapper {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 10px 12px;
  margin-top: 10px;
  text-align: center;
}

.sub-options {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.option-box {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 10px 12px;
}

/* --- Note Section --- */
.note-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.note-icon {
  font-size: 20px;
}

/* --- Sequence & Context --- */
.blue-context-box {
  background: var(--color-bg-light);
  border: 1px solid #dbe6f3;
  border-left: 5px solid var(--color-blue-accent);
  border-radius: 14px;
  padding: 14px 16px;
  margin-top: 12px;
  margin-bottom: 12px;
}

.image-card {
  border: 1px solid var(--color-border);
  border-radius: 18px;
  overflow: hidden;
  background: #f6f8fb;
  margin-top: 12px;
}

.image-card-header {
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
  font-weight: 700;
  color: var(--color-text-dark);
}

.image-card-body {
  padding: 12px;
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
  .grid-three {
      grid-template-columns: 1fr;
  }
}



/* --- Task 1 Specific Styles --- */
/* The Blue Header Variant */
.task-header-theme {
  background: #eaf3ff;
  border: 1px solid #dbeaff;
}

.task-title {
  margin: 0 0 10px;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-text-dark);
  font-size: clamp(24px, 3.2vw, 36px);
}

/* Role Pills */
.role-tags-container {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 99px;
  background: #ffffff;
  border: 1px solid #dbeaff;
  color: #0e1e3d;
  font-weight: 700;
  font-size: 13px;
}

/* Goal Box styling */
.goal-box {
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 14px;
  background: var(--color-bg-light);
  margin-bottom: 12px;
}

.goal-label {
  color: var(--color-text-gray);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.goal-text {
  color: var(--color-text-dark);
  font-weight: 700;
  line-height: 1.5;
  font-size: 15px;
  font-style: italic;
}

/* Two Column Grid */
.grid-two {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 12px;
}

/* Step Header with Module Badge */
.step-header-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.module-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 99px;
  background: #0e1e3d;
  border: 1px solid var(--color-border);
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
}

.breadcrumb {
  font-size: 13px;
  color: var(--color-text-gray);
  margin-bottom: 12px;
}

/* Checklist Styling */
.checklist-box {
  border: 1px solid #edf2f8;
  border-radius: 18px;
  padding: 14px;
  background: var(--color-bg-light);
  margin-top: 12px;
  margin-bottom: 12px;
}

.checklist-title {
  font-weight: 700;
  color: var(--color-text-dark);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.styled-checklist {
  margin: 0;
  padding-left: 22px;
  color: var(--color-text-gray);
}

.styled-checklist li {
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 6px;
  font-size: 14px;
}

/* Small Title inside Dashed Notice */
.notice-title {
  color: var(--color-text-dark);
  font-weight: 700;
  margin-bottom: 4px;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .grid-two {
      grid-template-columns: 1fr;
  }
}



/* --- Task 2 Specific Styles (Red/Pink Theme) --- */
/* The Red Header Variant */
.task-header-theme--red {
  background: #ffece8;
  border: 1px solid #ffd6ce;
}

/* Red Tag Variant */
.tag--red-primary {
  padding: 8px 14px;
  border-radius: 99px;
  background: #fff2ef;
  color: #7a1c10;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag--red-secondary {
  color: #8a4a3f;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Red Pill Badge */
.pill-badge--red {
  border: 1px solid #ffd6ce;
  color: #0e1e3d;
}

/* Red Mini Card (for the overview grid) */
.mini-card--red {
  background: #fffaf9;
  border: 1px solid #ffe2dc;
}

/* Red Dashed Notice */
.dashed-notice--red {
  border-color: #ffd6ce;
  background: #fff;
}

/**/
/* --- Task 3 Specific Styles (Green Theme) --- */

/* The Green Header Variant */
.task-header-theme--green {
  background: #eaf7f1;
  border: 1px solid #d6efe4;
}

/* Green Tag Variant */
.tag--green-primary {
  padding: 8px 14px;
  border-radius: 99px;
  background: #e6f6ef;
  color: #0b5f44;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag--green-secondary {
  color: #3f6f60;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Green Pill Badge */
.pill-badge--green {
  border: 1px solid #d6efe4;
  color: #0e1e3d;
}

/* Green Mini Card (for the overview grid) */
.mini-card--green {
  background: #f8fdfc;
  border: 1px solid #eaf7f1;
}

/**/
/* --- Task 1 Specific Styles (Blue Theme) --- */

/* The Blue Header Variant */
.task-header-theme--blue {
  background: #eaf3ff;
  border: 1px solid #dbeaff;
}

/* Blue Tag Variant */
.tag--blue-primary {
  padding: 8px 14px;
  border-radius: 99px;
  background: #e6f2ff;
  color: #0b3a7a;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag--blue-secondary {
  color: #5b6b88;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Blue Pill Badge */
.pill-badge--blue {
  border: 1px solid #dbeaff;
  color: #0e1e3d;
}

/* Blue Mini Card */
.mini-card--blue {
  background: #fbfdff;
  border: 1px solid #edf2f8;
}

/* Blue Dashed Notice */
.dashed-notice--blue {
  border-color: #cfe1ff;
  background: #ffffff;
}

/**/
/* --- Task 4 Specific Styles (Indigo Theme) --- */

/* The Indigo Header Variant */
.task-header-theme--indigo {
  background: #f1f2ff;
  border: 1px solid #dfe2ff;
}

/* Indigo Tag Variant */
.tag--indigo-primary {
  padding: 8px 14px;
  border-radius: 99px;
  background: #eef0ff;
  color: #2c2f7a;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag--indigo-secondary {
  color: #4a4f8a;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Indigo Pill Badge */
.pill-badge--indigo {
  border: 1px solid #dfe2ff;
  color: #0e1e3d;
}

/* Indigo Mini Card */
.mini-card--indigo {
  background: #fbfbff;
  border: 1px solid #eceeff;
}

/* Indigo Dashed Notice */
.dashed-notice--indigo {
  border-color: #dfe2ff;
  background: #ffffff;
}

/**/
/* --- Lessons Learnt Specific Styles --- */

/* The Answer Input Placeholder */
.answer-box {
    background: #ffffff;
    border: 1px solid #e3e8f0;
    border-radius: 12px;
    padding: 18px;
    margin-top: 12px;
    margin-bottom: 10px;
    color: #9aa5b1;
    font-style: italic;
    min-height: 40px; /* Gives it some height like a text box */
}

/* The Guidance Helper Box */
.guidance-box {
    padding: 10px 12px;
    border: 1px dashed #dfe2ff;
    border-radius: 14px;
    background: #ffffff;
    color: #5b6b88;
    font-size: 13px;
    line-height: 1.5;
}

.guidance-box strong {
    color: #1c2430;
    font-weight: 700;
}

/* Ensure the Indigo Theme matches previous tasks */
.task-header-theme--indigo {
    background: #f1f2ff;
    border: 1px solid #dfe2ff;
}

.mini-card--indigo {
    background: #fbfbff;
    border: 1px solid #eceeff;
}

.pill-badge--indigo {
    border: 1px solid #dfe2ff;
    color: #0e1e3d;
}

/**/
/* --- Evaluation Rubric Specific Styles --- */

/* Header Layout */
.header-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    margin: 0;
    font-weight: 900;
    color: #1c2430;
    font-size: 18px;
}

/* Legend Pills */
.legend-row {
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.legend-pill {
    display: inline-flex;
    align-items: center;
    padding: 8px 10px;
    border-radius: 99px;
    font-weight: 950;
    font-size: 12px;
}

.legend--distinction { background: #f2fbf6; border: 1px solid #d6f3e0; color: #14532d; }
.legend--merit       { background: #f0f9ff; border: 1px solid #cfe9ff; color: #0b3a7a; }
.legend--pass        { background: #fff7ed; border: 1px solid #fde4c8; color: #7c2d12; }
.legend--fail        { background: #fff1f2; border: 1px solid #ffd6ce; color: #7a1c10; }

.pill-badge--distinction {
    background: #fbfdff;
    border: 1px solid #edf2f8;
    color: #0e1e3d;
    font-weight: 950;
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 999px;
}

/* Task Headers */
.task-header-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.task-label-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.task-name {
    font-weight: 950;
    color: #1c2430;
    letter-spacing: -0.01em;
}

.task-meta {
    color: #5b6b88;
    font-weight: 850;
    font-size: 13px;
}

/* Rubric Grid System */
.rubric-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.rubric-box {
    border-radius: 18px;
    padding: 12px;
    border: 1px solid transparent; /* default */
}

.rubric-title {
    font-weight: 950;
    margin-bottom: 8px;
}

/* Rubric Themes */
.rubric-box--distinction { background: #f2fbf6; border-color: #d6f3e0; }
.rubric-box--distinction .rubric-title, 
.rubric-box--distinction li { color: #14532d; }

.rubric-box--merit { background: #f0f9ff; border-color: #cfe9ff; }
.rubric-box--merit .rubric-title, 
.rubric-box--merit li { color: #0b3a7a; }

.rubric-box--pass { background: #fff7ed; border-color: #fde4c8; }
.rubric-box--pass .rubric-title, 
.rubric-box--pass li { color: #7c2d12; }

.rubric-box--fail { background: #fff1f2; border-color: #ffd6ce; }
.rubric-box--fail .rubric-title, 
.rubric-box--fail li { color: #7a1c10; }

/* Responsive Grid - Stack on mobile */
@media (max-width: 900px) {
    .rubric-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .rubric-grid {
        grid-template-columns: 1fr;
    }
}

/**/
/* --- Professor Guide Specific Styles --- */

.pill-badge--neutral {
    background: #ffffff;
    border: 1px solid #e3e8f0;
    color: #0e1e3d;
    font-weight: 950;
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 999px;
}

.mini-card--neutral {
    background: #ffffff;
    border: 1px solid #e3e8f0;
}

.checklist-box--neutral {
    border: 1px solid #edf2f8;
    background: #fbfdff;
    border-radius: 18px;
    padding: 14px;
    margin-top: 12px;
}

.dashed-notice--neutral {
    border: 1px dashed #cfe1ff;
    border-radius: 18px;
    padding: 14px;
    background: #ffffff;
    margin-top: 12px;
}

/* Re-using grid-two from previous, but defining it just in case if missed */
.grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

@media (max-width: 600px) {
    .grid-two {
        grid-template-columns: 1fr;
    }
}
/**/
/* --- Introduction Section Styles --- */

.intro-card {
    border: 1px solid #e8eef6;
    border-radius: 16px;
    background: #ffffff;
    padding: 18px;
    margin-bottom: 12px;
}

.intro-title {
    font-size: 18px;
    font-weight: 800;
    color: #0e1e3d;
    margin: 0 0 8px 0;
}

/* Blue Note with Left Border Accent */
.note-box-accent {
    background: #fbfdff;
    border: 1px solid #dbe6f3;
    border-left: 5px solid #009ef5;
    border-radius: 14px;
    padding: 14px 16px;
    margin-top: 12px;
}

.note-title {
    font-weight: 700;
    color: #1c2430;
    margin-bottom: 6px;
    font-size: 14px;
}
/**/
/* --- EIR Checklist Specific Styles --- */

.eir-checklist-container {
    font-family: 'Roboto', sans-serif;
    padding: 0 10px;
}

.checklist-card {
    border: 1px solid #e8eef6;
    border-radius: 16px;
    padding: 18px;
    margin-bottom: 20px;
    background: #ffffff;
}

/* Style the summary to look clickable and bold */
.checklist-summary {
    font-size: 18px;
    font-weight: 800;
    color: #0e1e3d;
    cursor: pointer;
    list-style: none; /* Hides default triangle in some browsers */
}

/* Custom triangle indicator for details */
.checklist-summary::-webkit-details-marker {
    display: none;
}

.checklist-summary::before {
    content: '▶';
    font-size: 12px;
    margin-right: 10px;
    display: inline-block;
    transition: transform 0.2s;
}

details[open] .checklist-summary::before {
    transform: rotate(90deg);
}

/* Why This Matters Box */
.why-matter-box {
    margin-top: 24px;
    padding: 14px 16px;
    background: #fbfdff;
    border: 1px solid #dbe6f3;
    border-left: 5px solid #009ef5;
    border-radius: 14px;
    color: #5b6b88;
    font-size: 14px;
    line-height: 1.65;
}

.why-matter-box strong {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    color: #0e1e3d;
}
/**/
/* --- Vision, Mission, Values Section Styles --- */

.section-label {
    font-size: 13px;
    font-weight: 800;
    color: #5b6b88;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.vision-intro-box {
    border: 1px solid #e8eef6;
    border-radius: 14px;
    background: #fbfdff;
    padding: 14px 16px;
    margin-top: 10px;
    margin-bottom: 12px;
}

.intro-bold {
    color: #1c2430;
    font-weight: 900;
    line-height: 1.55;
    margin-bottom: 8px;
}

.vision-card {
    /* Extending the base mini-card style */
    padding: 14px;
}

.vision-card-label {
    font-size: 12px;
    font-weight: 900;
    color: #5b6b88;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.vision-heading {
    color: #1c2430;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.vision-list {
    margin: 0;
    padding-left: 18px;
    color: #5b6b88;
    font-size: 14px;
    line-height: 1.75;
}

.vision-list li {
    margin-bottom: 6px;
    font-weight: 400; /* Regular weight for list items */
}

.vision-footer {
    margin-top: 12px;
    color: #5b6b88;
    font-size: 14px;
}
/**/
/* --- OIR Strategic Goal Specific Styles --- */

.oir-intro-container {
    border: 1px solid #e8eef6;
    border-radius: 16px;
    background: #fbfdff;
    padding: 18px;
    margin-bottom: 12px;
}

.goal-description {
    margin-top: 10px;
    font-size: 14px;
}

.role-dashed-box {
    margin-top: 12px;
    padding: 12px 14px;
    background: #ffffff;
    border: 1px dashed #cfe1ff;
    border-radius: 16px;
    color: #1c2430;
    font-weight: 900;
    font-size: 14px;
}

.subsection-box {
    margin-top: 12px;
    border: 1px solid #e8eef6;
    border-radius: 16px;
    background: #ffffff;
    padding: 16px 18px;
}

.subsection-title {
    margin: 0 0 12px;
    font-weight: 900;
    letter-spacing: -0.01em;
    color: #1c2430;
    font-size: 18px;
}

/* Styled Table */
.table-wrapper {
    overflow-x: auto; /* Handles responsiveness on small screens */
    margin-top: 10px;
}

.styled-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.styled-table th {
    background: #f6f9fe;
    padding: 12px 10px;
    color: #0e1e3d;
    text-align: left;
    font-weight: 700;
}

.styled-table td {
    padding: 12px 10px;
    color: #5b6b88;
    border-bottom: 1px solid #e8eef6;
    vertical-align: top;
}

.styled-table td strong {
    color: #1c2430;
}

.table-footer-note {
    margin-top: 10px;
    color: #5b6b88;
    font-size: 13px;
    font-style: italic;
}
/**/
/* --- Project Information Specific Styles --- */

/* Smart Field Placeholder Style */
.smart-field {
    display: inline-block;
    background-color: #fff1f2; /* Light pink background to indicate missing data */
    color: #c0392b;            /* Dark red text */
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px dashed #e74c3c;
    font-family: monospace;
    font-size: 13px;
    font-weight: 700;
}

/* Optional: Hover effect for smart fields */




.smart-field:hover {
    background-color: #ffece8;
    cursor: pointer;
}
/**/
/* --- BIM Uses Specific Styles --- */

/* Nested Box for the Owner's Goal inside the card */
.nested-goal-box {
    border: 1px solid #e8eef6;
    border-radius: 14px;
    background: #ffffff;
    padding: 14px 16px;
    margin-top: 10px;
    margin-bottom: 12px;
}

.intro-text {
    color: #5b6b88;
    font-size: 14px;
    margin-bottom: 18px;
}

.instruction-text {
    font-size: 14px;
    color: #0e1e3d;
    margin-bottom: 10px;



}

/* Specific styling for lists inside tables */
.table-list {
    margin: 0;
    padding-left: 15px;
    font-size: 13px; /* Slightly smaller to fit table */
}

.table-list li {
    margin-bottom: 4px;
}
/**/
/* --- Hardware Table Images --- */
.hardware-img {
    max-width: 100px;
    height: auto;
    display: block;
    margin: 0 auto; /* Centers the image in the cell */
    border-radius: 4px;
}
/**/