:root {
  --sidebar-width: 240px;
  --brand-gradient: linear-gradient(90deg, #5838f7 0%, #c538cc 100%);
  --muted: #6b7280;
  --bg: #f6f7fb;
}

body {
  background: var(--bg);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial;
  overflow-x: hidden;
}

:root {
  --sidebar-width: 250px;
  --primary: linear-gradient(to right, #ff6600, #fb3233);
}

/* ✅ NAVBAR */
.navbar {
  background: #fff;
  padding: 10px 25px;
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1050;
}

.dropbtn {
  background-color: #fff;
  font-size: 16px;
  border: none;
  cursor: pointer;
  font-weight: 500;
}

.dropbtn:hover {
  color: #e65a29;
}

.dropdown {
  position: relative;
  font-weight: 500;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 200px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  font-weight: 500;
}

.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  font-weight: 500;
}

.dropdown-content a:hover {
  background-color: #f1f1f1;
  color: #f26434;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.custom-nav {
  border: 2px solid #ccc;
  border-radius: 15px;
  padding: 2px 10px;
  margin: 2px;
}

.custom-nav .nav-link {
  font-weight: 500;
  color: #333;
  padding: 6px 12px;
  transition: 0.3s;
}

.custom-nav .nav-link:hover {
  color: #f26434;
}

.custom-nav .divider {
  color: #f26434;
  font-size: 20px;
  margin: 0 6px;
}

.btn-login {
  border: 1px solid #f36f45;
  color: #f36f45;
  border-radius: 10px;
  padding: 6px 18px;
  font-weight: 500;
  transition: 0.3s;
}

.btn-login:hover {
  background: #f36f45;
  color: #fff;
}

/* ✅ SIDEBAR */
.sidebar {
  width: var(--sidebar-width);
  background: #fff;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  padding-top: 90px;
  border-right: 1px solid #ddd;
  transition: all 0.3s ease;
  z-index: 1040;
}

.sidebar .brand {
  text-align: center;
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.sidebar .nav-link {
  color: #333;
  display: flex;
  align-items: center;
  padding: 0.9rem 1rem;
  border-radius: 8px;
  transition: 0.3s;
  margin: 4px 8px;
}

.sidebar .nav-link i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  color: #333;
}

.sidebar .nav-link:hover {
  background: var(--primary);
  color: #fff;
}

.sidebar .nav-link:hover i {
  color: #fff;
}

.sidebar .nav-link.active {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  box-shadow: inset 4px 0px 0px #fff;
}

.sidebar .nav-link.active i {
  color: #fff;
}

/* ✅ COLLAPSE MODE */
.sidebar.collapsed {
  width: 80px;
}

.sidebar.collapsed .nav-link span,
.sidebar.collapsed .brand span {
  display: none;
}

.sidebar.collapsed .nav-link {
  justify-content: center;
}

.sidebar.collapsed .nav-link:hover::after {
  content: attr(data-title);
  position: absolute;
  left: 75px;
  background: #333;
  color: #fff;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
}

/* ✅ MAIN CONTENT */
.main {
  margin-left: var(--sidebar-width);
  transition: all 0.3s ease;
}

.sidebar.collapsed ~ .main {
  margin-left: 80px;
}

/* ✅ SIDEBAR TOGGLE BUTTON */
.sidebar-toggle-btn {
  border: none;
  background: transparent;
  font-size: 22px;
  color: #333;
  cursor: pointer;
}

@media (max-width: 992px) {
  .sidebar {
    left: -250px;
  }
  .sidebar.show {
    left: 0;
  }
  .main {
    margin-left: 0;
  }
}

@media (max-width: 992px) {
  .custom-nav {
    border: none;
    border-radius: 0;
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 0;
  }

  .custom-nav .divider {
    display: none;
  }

  .custom-nav .nav-link {
    padding: 10px;
    width: 100%;
    border-bottom: 1px solid #eee;
  }

  .btn-login {
    margin-top: 10px;
    width: 100%;
    text-align: center;
  }
}

.topbar {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
  flex-wrap: wrap;
}
.profile-hero {
  background: var(--brand-gradient);
  color: #fff;
  border-radius: 12px;
  padding: 18px;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 6px 18px rgba(124, 58, 237, 0.08);
  flex-wrap: wrap;
}
.profile-left {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}
.profile-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.2);
  object-fit: cover;
}

.stats-row {
  margin-top: 16px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.stat-card {
  background: #fff;
  border-radius: 10px;
  padding: 18px;
  flex: 1 1 200px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 3px 10px rgba(16, 24, 40, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.profile-container {
  display: flex;
  flex-wrap: wrap;
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  margin: 20px;
}

.tab-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.tab-buttons button {
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 20px;
  padding: 6px 18px;
  font-weight: 500;
  transition: 0.3s;
}

.tab-buttons button.active {
  background: #000;
  color: #fff;
}

@media (max-width: 991px) {
  .main {
    margin-left: 0;
  }
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
  }
}

@media (max-width: 576px) {
  .sidebar-toggle-btn {
    width: 36px;
    height: 36px;
    top: 10px;
    left: 10px;
  }
  .topbar input {
    width: 100% !important;
  }
  .profile-hero button {
    flex: 1 1 100%;
  }
}

:root {
  --card-radius: 12px;
  --muted: #9aa5b1;
  --surface: #f6f8fa;
}
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial;
  background: #f3f6f8;
}
.dashboard-wrap {
  /* max-width: 1100px; */
  margin: 30px auto;
  padding: 18px;
}
.top-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}



.summary-card {
  border-radius: 10px;
  padding: 16px;
  color: #fff;
  min-height: 72px;
}
.sc-present {
  background: linear-gradient(90deg, #1abc9c, #16a085);
}
.sc-absent {
  background: linear-gradient(90deg, #e67e22, #d35400);
}
.sc-recorded {
  background: linear-gradient(90deg, #f1c40f, #f39c12);
}
.sc-percent {
  background: linear-gradient(90deg, #5dade2, #2e86c1);
}

.card-title-small {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.9);
}
.card-value {
  font-weight: 700;
  font-size: 18px;
  margin-top: 6px;
}

.white-panel {
  background: #fff;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 6px 18px rgba(20, 30, 40, 0.06);
}

/* Calendar */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  padding: 14px;
}
.cal-cell {
  height: 36px;
  border-radius: 8px;
  background: #eef3f6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--muted);
}
.cal-cell.present {
  background: #dff6e8;
  color: #167a3a;
}
.cal-cell.absent {
  background: #ffe6e6;
  color: #b02a2a;
}
.cal-cell.recorded {
  background: #fff3d6;
  color: #8a4a00;
}
.cal-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

/* Table */
.status-dot {
  height: 10px;
  width: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
}
.dot-present {
  background: #16a085;
}
.dot-absent {
  background: #d35400;
}
.dot-recorded {
  background: #f39c12;
}

/* Responsive tweaks */
@media (max-width: 991px) {
  .dashboard-wrap {
    padding: 12px;
  }
  .calendar-grid {
    gap: 8px;
  }
}
@media (max-width: 575px) {
  .summary-card {
    min-height: 64px;
    padding: 12px;
  }
  .card-value {
    font-size: 16px;
  }
}

/* small helpers */
.muted {
  color: var(--muted);
}
.mb-18 {
  margin-bottom: 18px;
}

.register-section {
  background: linear-gradient(135deg, #5c2dab, #7d4ed1);
  color: #fff;
  border-radius: 15px;
  text-align: center;
  padding: 40px 20px;
  margin: 30px auto;
  max-width: 90%;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.register-section h2 {
  font-size: 45px;
  font-weight: bold;
  margin-bottom: 10px;
}

.register-section p {
  font-size: 16px;
  margin-bottom: 25px;
  text-align: center;
}

.register-section .btn {
  background: linear-gradient(90deg, #ff6600, #ff0000);
  border: none;
  padding: 12px 30px;
  font-size: 18px;
  border-radius: 8px;
  color: #fff;
  transition: all 0.3s ease;
}

.register-section .btn:hover {
  opacity: 0.85;
}

footer {
  background: linear-gradient(to bottom, #ffffff, #ffbbac);
  color: #333;
  font-family: "Poppins", sans-serif;
}

footer .footer-main {
  max-width: 90%;
  margin: auto;
}

.footer-logo img {
  width: 200px;
  margin-bottom: 10px;
}

.footer-logo p {
  font-size: 14px;
  margin: 4px 0;
  color: #444;
}

.footer-logo a {
  color: #e65a29;
  text-decoration: none;
  margin: 0 4px;
  font-size: 14px;
}

.footer-logo a:hover {
  color: #ff5722;
}

.footer-column {
  background: #ffe9e1;
  border-radius: 15px;
  padding: 25px 20px;
  margin-right: 10px;
}

.footer-column h3 {
  background: #f6d5c4;
  text-align: center;
  padding: 10px;
  border-radius: 6px;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

.footer-column ul {
  list-style: none;

  border-radius: 12px;
  padding: 20px;
}

.footer-column ul li {
  margin: 8px 0;
}

.footer-column ul li a {
  text-decoration: none;
  color: #333;
  font-size: 14px;
  transition: 0.3s;
  text-align: center;
}

.footer-column ul li a:hover {
  color: #ff5722;
}

.footer-bottom {
  background: #222;
  color: #fff;
  text-align: center;
  padding: 10px;
  font-size: 14px;
  margin-top: 30px;
  width: 100%;
}

.footer-contacts {
  background: #ff5722;
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 80px;
  font-size: 14px;
}

.footer-bottom p {
  text-align: center;
}

.footer-contacts p {
  margin: 0;
  text-align: center;
}

@media (max-width: 991px) {
  .details .dashboard-row {
    flex-direction: column;
  }
}

@media (max-width: 991px) {
  .main {
    margin-left: 0;
  }
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
  }
}

@media (max-width: 576px) {
  .sidebar-toggle-btn {
    width: 36px;
    height: 36px;
    top: 10px;
    left: 10px;
  }
  .topbar input {
    width: 100% !important;
  }
  .profile-hero button {
    flex: 1 1 100%;
  }
}

@media (max-width: 992px) {
  .custom-nav {
    border: none;
    border-radius: 0;
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 0;
  }

  .custom-nav .divider {
    display: none;
  }

  .custom-nav .nav-link {
    padding: 10px;
    width: 100%;
    border-bottom: 1px solid #eee;
  }

  .btn-login {
    margin-top: 10px;
    width: 100%;
    text-align: center;
  }
}