/* ─────────────────────────────────────────────────────────────────────
   MCET NAAC Activity System — Full Stylesheet
   Brand: Orange (#E8420A / #F05A28) + Brown (#5C4033 / #3D2B1F)
   ───────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;600;700&display=swap');

:root {
  --orange-500:  #E8420A;
  --orange-400:  #F05A28;
  --orange-300:  #FF7A45;
  --orange-100:  #FDE8E0;
  --brown-900:   #2E1B0E;
  --brown-700:   #5C4033;
  --brown-500:   #8B6355;
  --brown-100:   #F5EDE8;

  --bg:          #F8F5F2;
  --bg-white:    #FFFFFF;
  --sidebar-bg:  #2E1B0E;
  --sidebar-w:   260px;

  --text-dark:   #1A1A2E;
  --text-muted:  #7A7A8C;
  --text-light:  #FFFFFF;

  --border:      #E8E0D8;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,.12);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.18);

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;

  --transition:  all .2s ease;
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text-dark);
  min-height: 100vh;
  display: flex;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
select, input, textarea { font-family: inherit; }

/* ─── SIDEBAR ─── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  transition: var(--transition);
  overflow-y: auto;
}

.sidebar-brand {
  padding: 1.5rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-brand img {
  width: 130px;
}
.sidebar-brand .dept-badge {
  display: inline-block;
  margin-top: .6rem;
  background: var(--orange-500);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: .2rem .6rem;
  border-radius: 100px;
  text-transform: uppercase;
}

.sidebar-nav {
  padding: 1rem 0;
  flex: 1;
}
.sidebar-section-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  padding: 1rem 1.25rem .4rem;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .65rem 1.25rem;
  color: rgba(255,255,255,.7);
  font-size: .875rem;
  font-weight: 500;
  transition: var(--transition);
  border-left: 3px solid transparent;
}
.sidebar-link i { width: 18px; text-align: center; font-size: .9rem; }
.sidebar-link:hover, .sidebar-link.active {
  color: #fff;
  background: rgba(255,255,255,.06);
  border-left-color: var(--orange-400);
}

.sidebar-user {
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: .75rem;
}
.sidebar-user .avatar {
  width: 36px; height: 36px;
  background: var(--orange-500);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; color: #fff;
  flex-shrink: 0;
}
.sidebar-user .user-info { flex: 1; overflow: hidden; }
.sidebar-user .user-name {
  font-size: .8rem; font-weight: 600; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sidebar-user .user-role {
  font-size: .7rem; color: rgba(255,255,255,.45);
}
.sidebar-user .logout-btn {
  color: rgba(255,255,255,.4);
  font-size: .85rem;
  transition: var(--transition);
}
.sidebar-user .logout-btn:hover { color: var(--orange-400); }

/* ─── MAIN CONTENT ─── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 0;
}

.topbar {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  padding: .75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}
.topbar-title { font-size: 1.1rem; font-weight: 700; color: var(--text-dark); }
.topbar-subtitle { font-size: .8rem; color: var(--text-muted); margin-top: .1rem; }
.topbar-right { display: flex; align-items: center; gap: 1.5rem; margin-left: auto; }
.topbar-actions { display: flex; align-items: center; gap: 1rem; }

/* ─── TOPBAR PROFILE CARD ─── */
.topbar-profile-card {
  display: flex;
  align-items: center;
  gap: .6rem;
  background: var(--bg-white);
  border-radius: 12px;
  padding: .45rem .7rem .45rem 1rem;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  position: relative;
  cursor: default;
  border: 1px solid var(--border);
}
.topbar-profile-info {
  text-align: right;
  line-height: 1.2;
}
.topbar-profile-name {
  font-size: .82rem;
  font-weight: 700;
  color: var(--text-dark);
  white-space: nowrap;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.topbar-profile-role {
  font-size: .68rem;
  color: var(--text-muted);
  margin-top: .08rem;
  white-space: nowrap;
}
.topbar-profile-pts {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  background: var(--orange-100);
  color: var(--orange-500);
  font-size: .65rem;
  font-weight: 800;
  padding: .15rem .5rem;
  border-radius: 100px;
  margin-top: .25rem;
  letter-spacing: .04em;
}
.topbar-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--orange-500);
  border: 2px solid rgba(255,255,255,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.topbar-avatar:hover {
  border-color: var(--orange-400);
  box-shadow: 0 0 0 3px rgba(232,66,10,.3);
  transform: scale(1.05);
}
.topbar-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  border-radius: 50%;
}
.topbar-avatar::after {
  content: '\f007';
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(0,0,0,.5);
  color: #fff;
  font-size: .7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.topbar-avatar:hover::after { opacity: 1; }
.topbar-logout-btn {
  color: var(--text-muted);
  font-size: .85rem;
  padding: .4rem;
  transition: var(--transition);
  border-radius: 6px;
  display: flex;
  align-items: center;
}
.topbar-logout-btn:hover {
  color: var(--orange-500);
  background: var(--orange-100);
}

.page-content { padding: 2rem; flex: 1; }

/* ─── STAT CARDS ─── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--accent, var(--orange-500));
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-card .stat-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: var(--accent-bg, var(--orange-100));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; margin-bottom: .75rem;
}
.stat-card .stat-value {
  font-size: 2rem; font-weight: 800;
  color: var(--accent, var(--orange-500));
  line-height: 1;
}
.stat-card .stat-label {
  font-size: .8rem; color: var(--text-muted);
  margin-top: .3rem; font-weight: 500;
}
.stat-orange { --accent: var(--orange-500); --accent-bg: var(--orange-100); }
.stat-green  { --accent: #16a34a;           --accent-bg: #dcfce7; }
.stat-amber  { --accent: #d97706;           --accent-bg: #fef3c7; }
.stat-red    { --accent: #dc2626;           --accent-bg: #fee2e2; }
.stat-blue   { --accent: #2563eb;           --accent-bg: #dbeafe; }
.stat-purple { --accent: #7c3aed;           --accent-bg: #ede9fe; }

/* ─── CARDS ─── */
.card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border);
}
.card-title { font-size: 1rem; font-weight: 700; color: var(--text-dark); }
.card-subtitle { font-size: .8rem; color: var(--text-muted); margin-top: .15rem; }

/* ─── TABLES ─── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}
thead tr {
  background: var(--brown-100);
}
thead th {
  padding: .75rem 1rem;
  text-align: left;
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--brown-700);
  white-space: nowrap;
}
tbody tr {
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
tbody tr:hover { background: var(--brown-100); }
tbody td {
  padding: .75rem 1rem;
  color: var(--text-dark);
  vertical-align: middle;
}

/* ─── STATUS BADGES ─── */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  font-size: .72rem; font-weight: 700; padding: .25rem .65rem;
  border-radius: 100px; white-space: nowrap;
}
.badge-pending    { background: #fef3c7; color: #92400e; }
.badge-spoc       { background: #dbeafe; color: #1e40af; }
.badge-hod        { background: #ede9fe; color: #5b21b6; }
.badge-approved, .badge-iqac_approved { background: #dcfce7; color: #166534; }
.badge-rejected   { background: #fee2e2; color: #991b1b; }

/* OD Statuses */
.badge-od_pending       { background: #fff7ed; color: #9a3412; border: 1px solid #ffedd5; }
.badge-od_spoc_approved { background: #eff6ff; color: #1e40af; border: 1px solid #dbeafe; }
.badge-od_approved      { background: #f0fdf4; color: #166534; border: 1px solid #dcfce7; }

/* ─── WORKFLOW DOTS ─── */
.workflow-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 0.8rem; flex-shrink: 0;
  background: var(--border);
}
.workflow-dot.active  { background: #16a34a; }
.workflow-dot.pending { background: var(--orange-400); }
.workflow-dot.error   { background: #dc2626; }
.workflow-dot.current { background: #E8420A; box-shadow: 0 0 0 4px rgba(232,66,10,.15); }

.workflow-line {
  width: 2px; height: 15px; 
  background: var(--border); 
  margin-left: 13px;
}
.workflow-line.active { background: #16a34a; }
.workflow-line.dashed { border-left: 2px dashed var(--orange-300); background: transparent; height: 25px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: .85rem;
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--orange-500); color: #fff;
}
.btn-primary:hover { background: var(--orange-300); box-shadow: 0 4px 14px rgba(232,66,10,.35); }
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-dark);
}
.btn-outline:hover { border-color: var(--orange-500); color: var(--orange-500); }
.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success { background: #16a34a; color: #fff; }
.btn-success:hover { background: #15803d; }
.btn-sm { padding: .35rem .75rem; font-size: .78rem; }
.btn-lg { padding: .85rem 1.75rem; font-size: 1rem; }

/* ─── FORMS ─── */
.form-group { margin-bottom: 1.25rem; }
label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--brown-700);
  margin-bottom: .35rem;
}
label .required { color: var(--orange-500); margin-left: .2rem; }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="url"],
select,
textarea {
  width: 100%;
  padding: .65rem .9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  color: var(--text-dark);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--orange-400);
  box-shadow: 0 0 0 3px rgba(240,90,40,.12);
}
textarea { resize: vertical; min-height: 90px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235C4033' d='M6 8L0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .75rem center; padding-right: 2.2rem; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.col-span-2 { grid-column: span 2; }

/* ─── FORM STEPPER ─── */
.stepper {
  display: flex; align-items: center; gap: 0;
  margin-bottom: 2rem;
}
.step {
  display: flex; align-items: center; gap: .6rem;
  position: relative;
}
.step::after {
  content: '';
  display: block;
  width: 60px; height: 2px;
  background: var(--border);
}
.step:last-child::after { display: none; }
.step-circle {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--border);
  color: var(--text-muted);
  font-weight: 700; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.step-label { font-size: .78rem; font-weight: 600; color: var(--text-muted); white-space: nowrap; }
.step.active .step-circle { background: var(--orange-500); color: #fff; }
.step.active .step-label { color: var(--orange-500); }
.step.done .step-circle { background: #16a34a; color: #fff; }
.step.done .step-label { color: #16a34a; }
.step.done::after { background: #16a34a; }

/* Step panels */
.step-panel { display: none; }
.step-panel.active { display: block; animation: fadeIn .3s ease; }

/* ─── CATEGORY CARDS ─── */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.category-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  background: var(--bg-white);
}
.category-card:hover { border-color: var(--orange-400); box-shadow: var(--shadow-md); }
.category-card.selected { border-color: var(--orange-500); background: var(--orange-100); }
.category-card .cat-icon { font-size: 2rem; margin-bottom: .5rem; }
.category-card .cat-name { font-weight: 700; font-size: .95rem; }
.category-card .cat-count { font-size: .78rem; color: var(--text-muted); margin-top: .2rem; }

/* Sheet selector */
.sheet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.sheet-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  cursor: pointer;
  transition: var(--transition);
  font-size: .85rem;
  font-weight: 500;
  background: var(--bg-white);
}
.sheet-item:hover { border-color: var(--orange-400); color: var(--orange-500); }
.sheet-item.selected { border-color: var(--orange-500); background: var(--orange-100); color: var(--orange-500); font-weight: 700; }

/* ─── LOGIN PAGE ─── */
.login-page {
  width: 100%; min-height: 100vh;
  display: flex;
  margin-left: 0;
}
.login-left {
  width: 45%;
  background: var(--sidebar-bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.login-left::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(232,66,10,.25) 0%, transparent 60%);
}
.login-left-content { position: relative; z-index: 1; text-align: center; }
.login-logo { width: 180px; filter: brightness(0) invert(1); margin-bottom: 2rem; }
.login-tagline { color: rgba(255,255,255,.5); font-size: .95rem; line-height: 1.6; margin-bottom: 2.5rem; }

/* Dept wheel */
.dept-wheel {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem;
  max-width: 320px;
}
.dept-pill {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.7);
  border-radius: 100px;
  padding: .3rem .85rem;
  font-size: .75rem;
  font-weight: 600;
  animation: pulseIn 3s infinite;
}
.dept-pill:nth-child(odd) { animation-delay: .5s; }
.dept-pill:nth-child(3n) { animation-delay: 1.2s; }

.login-right {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  padding: 3rem;
  background: var(--bg);
}
.login-box {
  width: 100%; max-width: 420px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.login-box h1 {
  font-size: 1.6rem; font-weight: 800;
  color: var(--text-dark); margin-bottom: .4rem;
}
.login-box p { color: var(--text-muted); font-size: .9rem; margin-bottom: 2rem; }

/* ─── ALERTS ─── */
.alert {
  padding: .85rem 1.1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: .87rem;
  font-weight: 500;
  display: flex; align-items: flex-start; gap: .5rem;
}
.alert-error { background: #fee2e2; color: #991b1b; border-left: 4px solid #dc2626; }
.alert-success { background: #dcfce7; color: #166534; border-left: 4px solid #16a34a; }
.alert-info { background: #dbeafe; color: #1e40af; border-left: 4px solid #2563eb; }

/* ─── FILTER BAR ─── */
.filter-bar {
  display: flex; align-items: center; gap: .75rem; flex-wrap: wrap;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.filter-bar select, .filter-bar input {
  max-width: 200px;
}
.filter-bar label { margin-bottom: 0; font-size: .8rem; }

/* ─── APPROVAL CARD ─── */
.approval-row td { vertical-align: top; }
.reject-form {
  display: none;
  margin-top: .75rem;
  padding: .75rem;
  background: #fee2e2;
  border-radius: var(--radius-sm);
  border: 1px solid #fecaca;
}
.reject-form textarea { background: #fff; }

/* ─── CHART CONTAINERS ─── */
.charts-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.chart-card { background: var(--bg-white); border-radius: var(--radius-md); padding: 1.5rem; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.chart-card h3 { font-size: .9rem; font-weight: 700; color: var(--brown-700); margin-bottom: 1rem; }

/* ─── ACTIVITY DETAIL ─── */
.detail-field {
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
  display: flex; gap: 1rem;
}
.detail-field:last-child { border-bottom: none; }
.detail-label { min-width: 220px; font-size: .82rem; font-weight: 700; color: var(--brown-700); flex-shrink: 0; }
.detail-value { font-size: .88rem; color: var(--text-dark); }

/* ─── PAGE HEADER ─── */
.page-header { margin-bottom: 2rem; }
.page-header h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: .2rem; }
.page-header p { color: var(--text-muted); font-size: .9rem; }
.page-header .breadcrumb { font-size: .78rem; color: var(--text-muted); margin-bottom: .5rem; }
.page-header .breadcrumb span { color: var(--orange-500); font-weight: 600; }

/* ─── EMPTY STATE ─── */
.empty-state {
  text-align: center; padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state i { font-size: 3rem; margin-bottom: 1rem; opacity: .4; }
.empty-state h3 { font-size: 1.1rem; margin-bottom: .5rem; color: var(--text-dark); }

/* ─── ANIMATIONS ─── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulseIn {
  0%, 100% { opacity: .7; transform: scale(1); }
  50%       { opacity: 1;  transform: scale(1.04); }
}
.fade-in { animation: fadeIn .4s ease; }

/* ─── UTILITIES ─── */
.text-success { color: #16a34a !important; }
.text-orange  { color: var(--orange-500) !important; }
.bg-success   { background: #16a34a !important; }
.bg-orange    { background: var(--orange-500) !important; }

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--brown-500); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--brown-700); }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .main-content { margin-left: 0; }
  .charts-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .login-left { display: none; }
  .login-right { padding: 1.5rem; }
}
@media (max-width: 600px) {
  .page-content { padding: 1rem; }
  .category-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}
/* ─── PROFILE AVATAR ENHANCEMENTS ─── */
.sidebar-user .avatar {
  transition: var(--transition);
  position: relative;
}
.sidebar-user .avatar:hover {
  transform: scale(1.05);
  box-shadow: 0 0 0 3px rgba(232, 66, 10, 0.3);
}
.sidebar-user .avatar img {
  pointer-events: none;
}
.sidebar-user .avatar::before {
  content: '\f030'; /* fa-camera */
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  opacity: 0;
  transition: var(--transition);
  border-radius: 50%;
  z-index: 2;
}
.sidebar-user .avatar:hover::before {
  opacity: 1;
}

#running-time {
  letter-spacing: 0.05em;
  text-shadow: 0 0 2px rgba(232, 66, 10, 0.1);
}

/* Ensure heads aren't cut off in circular crops */
img.profile-photo, .topbar-avatar img, .sidebar-user .avatar img, .rounded-circle {
  object-fit: cover !important;
  object-position: top !important;
}

/* Prevent topbar horizontal overflow on narrower screen widths */
@media (max-width: 1300px) {
  .college-name-full {
    display: none !important;
  }
  .college-name-short {
    display: inline-block !important;
  }
  .topbar {
    padding: .75rem 1rem !important;
    gap: 0.5rem !important;
  }
  .topbar-right {
    gap: 0.75rem !important;
  }
}