:root {
  --bms-blue: #2563eb;
  --bms-blue-dark: #1d4ed8;
  --bms-turquoise: #14b8a6;
  --bms-gradient: linear-gradient(90deg, var(--bms-blue) 0%, #0ea5e9 50%, var(--bms-turquoise) 100%);
}

html {
  position: relative;
  min-height: 100%;
  font-size: 14px;
}

body {
  font-family: Vazirmatn, Tahoma, "Segoe UI", sans-serif;
  font-feature-settings: "ss01", "tnum";
  background-color: #f2f8fa;
  margin-bottom: 60px;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

input,
select,
textarea,
button {
  font-feature-settings: "ss01", "tnum";
}

body > .container {
  flex: 1 0 auto;
}

footer {
  flex-shrink: 0;
  background-color: #ffffff;
  border-top: 3px solid transparent;
  border-image: var(--bms-gradient) 1;
}

.bms-navbar {
  background: var(--bms-gradient);
  box-shadow: 0 2px 12px rgba(37, 99, 235, 0.25);
}

.bms-navbar .nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  height: 2.5rem;
  line-height: 1;
  white-space: nowrap;
  border-radius: 999px;
  padding: 0 0.9rem;
  margin-inline-start: 0.25rem;
  transition: background-color 0.15s ease-in-out, color 0.15s ease-in-out;
}

.bms-navbar .navbar-nav {
  flex-wrap: nowrap;
  align-items: center;
  min-width: 0;
}

.bms-navbar .navbar-collapse {
  min-width: 0;
}

@media (min-width: 992px) {
  .bms-navbar .navbar-nav {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .bms-navbar .navbar-nav::-webkit-scrollbar {
    display: none;
  }
}

.bms-navbar .nav-link:hover,
.bms-navbar .nav-link:focus {
  background-color: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.bms-navbar .btn-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.bms-navbar .btn-link:hover,
.bms-navbar .btn-link:focus {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.16);
}

.bms-navbar .navbar-brand {
  font-weight: 600;
}

.bms-navbar .navbar-brand i {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 0.6rem;
  padding: 0.35rem 0.5rem;
}

.card {
  --bs-card-border-radius: 0.9rem;
  --bs-card-inner-border-radius: calc(0.9rem - 1px);
  --bs-card-cap-bg: #ffffff;
  border: none;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.card-header {
  background-color: #ffffff;
  font-weight: 600;
  border-bottom: 1px solid #eef2f7;
}

.module-card {
  transition: transform 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.module-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.calendar-table td {
  height: 86px;
  width: 14.28%;
  vertical-align: top;
  padding: 0.35rem;
}

.calendar-day a {
  display: block;
  min-height: 72px;
}

.calendar-day.working-day {
  background-color: #f0fdfa;
}

.calendar-day.today {
  outline: 2px solid var(--bms-turquoise);
  outline-offset: -2px;
}

.calendar-day.selected {
  background-color: #ccfbf1;
}

.calendar-day.disabled {
  background-color: #f8f9fa;
  color: #adb5bd;
}

.day-pill {
  display: block;
  padding: 0.4rem;
  border: 1px solid #dee2e6;
  border-radius: 0.5rem;
  text-decoration: none;
  color: inherit;
}

.day-pill.active {
  border-color: var(--bms-turquoise);
  background-color: #ccfbf1;
}

.day-pill.locked {
  opacity: 0.45;
  pointer-events: none;
}

.module-card .module-icon {
  font-size: 2rem;
  background: var(--bms-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.table > :not(caption) > * > * {
  vertical-align: middle;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--bms-turquoise);
  box-shadow: 0 0 0 0.15rem rgba(20, 184, 166, 0.18);
}

.btn-primary {
  --bs-btn-bg: var(--bms-blue);
  --bs-btn-border-color: var(--bms-blue);
  --bs-btn-hover-bg: var(--bms-blue-dark);
  --bs-btn-hover-border-color: var(--bms-blue-dark);
  --bs-btn-active-bg: var(--bms-blue-dark);
  --bs-btn-active-border-color: var(--bms-blue-dark);
  background-image: linear-gradient(135deg, var(--bms-blue), var(--bms-turquoise));
  border: none;
}

.btn-outline-primary {
  --bs-btn-color: var(--bms-blue);
  --bs-btn-border-color: var(--bms-blue);
  --bs-btn-hover-bg: var(--ms-blue, var(--bms-blue));
  --bs-btn-hover-border-color: var(--bms-blue);
  --bs-btn-active-bg: var(--bms-blue);
  --bs-btn-active-border-color: var(--bms-blue);
}

@media (min-width: 768px) {
  html {
    font-size: 15px;
  }
}