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

/*
  MyCallerID - Modern UI Override
  Clean, contemporary design system
*/

/* ========== CSS Variables ========== */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --success: #16a34a;
  --success-light: #dcfce7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --warning: #f59e0b;
  --warning-light: #fef3c7;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --transition: all 0.2s ease;
}

/* ========== Base Reset ========== */
* {
  box-sizing: border-box;
}

body {
  background: var(--gray-100) !important;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  font-size: 14px;
  color: var(--gray-700);
  line-height: 1.6;
  min-width: 0 !important;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

/* ========== Header ========== */
header {
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%) !important;
  padding: 0 24px !important;
  height: 60px !important;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
}

header h1 {
  font-size: 20px !important;
  font-weight: 700 !important;
  line-height: 60px !important;
  letter-spacing: -0.02em;
}

header h1 a {
  color: #fff !important;
  text-shadow: none !important;
}

header .userprofile {
  height: 60px !important;
  background: none !important;
  padding-right: 0 !important;
  display: flex;
  align-items: center;
}

header .userprofile ul {
  padding-top: 0 !important;
}

header .userprofile > ul > li > a {
  color: var(--gray-300) !important;
  text-decoration: none !important;
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

header .userprofile > ul > li > a:hover {
  background: rgba(255,255,255,0.1);
  color: #fff !important;
}

header .userprofile > ul > li > a img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.2);
}

header .userprofile ul ul {
  background: #fff !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-lg) !important;
  border: 1px solid var(--gray-200) !important;
  margin-top: 4px;
  overflow: hidden;
  min-width: 160px;
}

header .userprofile ul ul li a {
  color: var(--gray-700) !important;
  padding: 10px 16px !important;
  display: block;
  font-size: 13px;
  transition: var(--transition);
}

header .userprofile ul ul li a:hover {
  background: var(--gray-50) !important;
  color: var(--primary) !important;
}

/* ========== Sidebar ========== */
aside {
  background: #fff !important;
  width: 250px !important;
  border-right: 1px solid var(--gray-200) !important;
  min-height: calc(100vh - 60px);
  box-shadow: var(--shadow-sm);
}

ul#nav {
  padding: 20px 0 !important;
}

ul#nav > li {
  margin-bottom: 2px;
}

ul#nav > li > a {
  padding: 11px 20px !important;
  color: var(--gray-500) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none !important;
  display: flex !important;
  align-items: center;
  gap: 10px;
  border: none !important;
  background: none !important;
  transition: var(--transition);
}

ul#nav > li > a:hover {
  color: var(--primary) !important;
  background: none !important;
}

ul#nav > li > a img {
  display: none !important;
}

ul#nav > li > a strong {
  background: none !important;
}

/* SVG nav icons */
.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: var(--gray-400);
  transition: var(--transition);
}

ul#nav > li > a:hover .nav-icon {
  stroke: var(--primary);
}

.nav-icon-sm {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  stroke: var(--gray-400);
  transition: var(--transition);
  margin-right: 2px;
}

ul#nav li ul {
  background: none !important;
  border: none !important;
  margin: 0 !important;
  padding: 2px 0 8px 0 !important;
}

ul#nav li ul li a {
  padding: 9px 20px 9px 48px !important;
  color: var(--gray-600) !important;
  text-decoration: none !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  display: flex !important;
  align-items: center !important;
  transition: var(--transition);
  border-radius: 0 6px 6px 0 !important;
  border-left: 3px solid transparent;
  margin-right: 12px;
}

ul#nav li ul li a:hover {
  color: var(--primary) !important;
  background: var(--primary-light) !important;
  border-left-color: var(--primary);
}

ul#nav li ul li a:hover .nav-icon-sm {
  stroke: var(--primary);
}

/* ========== Content ========== */
#content {
  margin-left: 250px !important;
  padding: 32px !important;
  min-height: calc(100vh - 60px);
  background: var(--gray-100);
}

/* ========== Breadcrumb ========== */
.breadcrumb {
  background: none !important;
  border: none !important;
  padding: 0 0 8px 0 !important;
  margin-bottom: 20px !important;
  font-size: 13px;
  color: var(--gray-400);
}

.breadcrumb a {
  color: var(--gray-500) !important;
  text-decoration: none !important;
}

.breadcrumb a:hover {
  color: var(--primary) !important;
}

/* ========== Headings ========== */
#content h2,
#content h3 {
  color: var(--gray-900) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  padding: 0 !important;
  border: none !important;
  background: none !important;
}

#content h2 {
  font-size: 24px !important;
}

#content h3 {
  font-size: 20px !important;
}

/* ========== Stats Cards ========== */
table.today_stats {
  border-collapse: separate !important;
  border-spacing: 16px 0 !important;
  width: calc(100% + 32px) !important;
  margin-left: -16px !important;
  margin-bottom: 16px !important;
  background: none !important;
  border: none !important;
}

table.today_stats tr {
  background: none !important;
}

table.today_stats td {
  background: #fff !important;
  border-radius: var(--radius-lg) !important;
  padding: 24px !important;
  border: 1px solid var(--gray-200) !important;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
  vertical-align: top;
}

table.today_stats td:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

table.today_stats td strong {
  display: block !important;
  font-size: 36px !important;
  font-weight: 800 !important;
  color: var(--primary) !important;
  line-height: 1.2;
  margin-bottom: 8px;
}

table.today_stats td a {
  color: var(--gray-500) !important;
  text-decoration: none !important;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

table.today_stats td a:hover {
  color: var(--primary) !important;
}

table.today_stats td.spam-box strong {
  color: var(--danger) !important;
}

/* ========== Tables ========== */
table.sortable,
#tabclient {
  width: 100% !important;
  background: #fff !important;
  border-radius: var(--radius-lg) !important;
  overflow: hidden;
  box-shadow: var(--shadow) !important;
  border-collapse: collapse !important;
  border: 1px solid var(--gray-200) !important;
}

table.sortable thead tr,
#tabclient thead tr {
  background: var(--gray-50) !important;
  border-bottom: 2px solid var(--gray-200) !important;
}

table.sortable thead th,
#tabclient thead th {
  padding: 14px 16px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em;
  color: var(--gray-500) !important;
  text-align: left !important;
  border: none !important;
  background: none !important;
}

table.sortable tbody td,
#tabclient tbody td {
  padding: 12px 16px !important;
  border-bottom: 1px solid var(--gray-100) !important;
  font-size: 14px;
  color: var(--gray-700);
  vertical-align: middle !important;
  border-left: none !important;
  border-right: none !important;
  background: none !important;
}

table.sortable tbody tr:hover td,
#tabclient tbody tr:hover td {
  background: var(--gray-50) !important;
}

table.sortable tbody tr:last-child td,
#tabclient tbody tr:last-child td {
  border-bottom: none !important;
}

/* Zebra striping override */
table.sortable .even td {
  background: none !important;
}

table.sortable .odd td {
  background: var(--gray-50) !important;
}

/* ========== Status Dots ========== */
.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 4px;
  vertical-align: middle;
}

.status-dot.green {
  background-color: var(--success) !important;
  box-shadow: 0 0 0 3px var(--success-light);
}

.status-dot.red {
  background-color: var(--danger) !important;
  box-shadow: 0 0 0 3px var(--danger-light);
}

.status-dot.yellow {
  background-color: var(--warning) !important;
  box-shadow: 0 0 0 3px var(--warning-light);
}

/* ========== Buttons ========== */
a.button,
button,
input[type="submit"],
.submit {
  background: var(--primary) !important;
  color: #fff !important;
  padding: 10px 20px !important;
  border-radius: var(--radius) !important;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px !important;
  font-weight: 600 !important;
  border: none !important;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  line-height: 1.4 !important;
}

a.button:hover,
button:hover,
input[type="submit"]:hover,
.submit:hover {
  background: var(--primary-dark) !important;
  box-shadow: var(--shadow) !important;
  transform: translateY(-1px);
}

.submit.green,
button.plus-button {
  background: var(--success) !important;
}

.submit.green:hover,
button.plus-button:hover {
  background: #15803d !important;
}

button.minus-button {
  background: var(--danger) !important;
}

button.minus-button:hover {
  background: #b91c1c !important;
}

/* Plus/minus buttons in settings */
.plus-button,
.minus-button {
  width: 36px !important;
  height: 36px !important;
  padding: 0 !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  font-size: 18px !important;
  border-radius: 50% !important;
}

/* ========== Forms ========== */
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input.text,
select,
textarea {
  padding: 10px 14px !important;
  border: 1px solid var(--gray-300) !important;
  border-radius: var(--radius) !important;
  font-size: 14px !important;
  font-family: inherit !important;
  color: var(--gray-700) !important;
  background: #fff !important;
  transition: var(--transition);
  outline: none !important;
  width: auto;
  box-shadow: var(--shadow-sm) !important;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
input.text:focus,
select:focus,
textarea:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px var(--primary-light) !important;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 12px center !important;
  padding-right: 36px !important;
}

label {
  font-weight: 600;
  color: var(--gray-700);
  font-size: 13px;
  margin-bottom: 4px;
  display: inline-block;
}

/* ========== Messages ========== */
.message {
  border-radius: var(--radius) !important;
  padding: 14px 20px !important;
  margin-bottom: 20px;
  border: none !important;
  font-size: 14px;
}

.message.info {
  background: var(--primary-light) !important;
  color: var(--primary-dark) !important;
  border-left: 4px solid var(--primary) !important;
}

.message.success {
  background: var(--success-light) !important;
  color: var(--success) !important;
}

.message.error {
  background: var(--danger-light) !important;
  color: var(--danger) !important;
}

.message p {
  padding: 0 !important;
  margin: 0;
}

/* ========== Login Page ========== */
body.loginpage {
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 50%, var(--primary-dark) 100%) !important;
  background-image: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 50%, var(--primary-dark) 100%) !important;
  min-height: 100vh !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 20px !important;
}

body.loginpage header {
  background: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  position: static !important;
  width: 100% !important;
  max-width: 400px;
  text-align: center !important;
  height: auto !important;
  padding: 0 0 20px 0 !important;
  display: block !important;
  float: none !important;
  border: none !important;
}

body.loginpage header h1 {
  float: none !important;
  font-size: 28px !important;
  line-height: 1.4 !important;
  text-align: center !important;
}

body.loginpage header h1 a {
  color: #fff !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em;
}

body.loginpage header #togglemenu {
  display: none !important;
}

/* Login brand block */
.login-brand {
  text-align: center;
}

.login-logo {
  width: 64px !important;
  height: auto !important;
  margin-bottom: 12px;
  border-radius: 12px;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}

.login-subtitle {
  color: var(--gray-400) !important;
  font-size: 14px !important;
  font-weight: 400 !important;
  margin-top: 4px;
  letter-spacing: 0.02em;
  padding: 0 !important;
}

/* Logout check icon */
.logout-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--success-light);
  color: var(--success);
  font-size: 28px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

#content.loginbox {
  background: #fff !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: 36px !important;
  width: 400px !important;
  max-width: 90vw !important;
  border: none !important;
  margin: 0 auto !important;
  float: none !important;
  position: static !important;
}

#content.loginbox .message {
  border-radius: var(--radius) !important;
  margin: 0 0 20px 0 !important;
  padding: 12px 16px !important;
}

#content.loginbox label {
  display: block !important;
  margin-bottom: 6px !important;
  font-weight: 600 !important;
  color: var(--gray-700) !important;
}

#content.loginbox input.text {
  width: 100% !important;
  padding: 12px 16px !important;
  margin-bottom: 4px !important;
  box-sizing: border-box !important;
}

#content.loginbox form p {
  padding: 0 !important;
  margin-bottom: 16px !important;
}

#content.loginbox p {
  margin-bottom: 16px !important;
  padding: 0 !important;
}

#content.loginbox .formend,
#content.loginbox form .formend {
  margin-top: 8px !important;
  padding: 0 !important;
  border: none !important;
  background: none !important;
  box-shadow: none !important;
}

#content.loginbox .formend .submit,
#content.loginbox form input.submit {
  width: 100% !important;
  justify-content: center !important;
  padding: 12px 20px !important;
  font-size: 16px !important;
  margin: 0 !important;
  box-sizing: border-box !important;
}

/* ========== Pagination ========== */
.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 24px !important;
  flex-wrap: wrap;
}

.pagination a {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 4px 14px !important;
  border-radius: var(--radius) !important;
  color: var(--gray-600) !important;
  font-weight: 500 !important;
  font-size: 14px !important;
  transition: var(--transition);
  border: 1px solid var(--gray-200) !important;
  background: #fff !important;
  text-decoration: none !important;
  box-shadow: var(--shadow-sm) !important;
}

.pagination a:hover {
  background: var(--primary-light) !important;
  color: var(--primary) !important;
  border-color: var(--primary) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow) !important;
}

.pagination a.active {
  background: var(--primary) !important;
  color: #fff !important;
  border-color: var(--primary) !important;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3) !important;
  font-weight: 700 !important;
}

.pagination a.active:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
}

.pagination a.prev,
.pagination a.next {
  font-size: 20px !important;
  font-weight: 300 !important;
  padding: 4px 10px !important;
}

.pagination .dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  color: var(--gray-400);
  font-size: 16px;
  letter-spacing: 2px;
  user-select: none;
}

/* ========== Modals ========== */
#reserveModal {
  border-radius: var(--radius-lg) !important;
  padding: 32px !important;
  box-shadow: var(--shadow-lg) !important;
  max-width: 480px;
  width: 90vw;
}

#reserveModal h3 {
  margin-bottom: 20px;
}

#reserveModal label {
  display: block;
  text-align: left;
  margin-bottom: 6px;
}

#reserveModal input,
#reserveModal select {
  width: 100% !important;
  margin-bottom: 12px;
}

/* ========== HUD Messages ========== */
.hudmsg {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: 12px 20px !important;
  font-size: 14px;
}

/* ========== Inline Prefix Edit ========== */
.inline-edit-cell {
  position: relative;
}

.inline-edit-cell .prefix-display {
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px dashed transparent;
  transition: var(--transition);
  display: inline-block;
  min-width: 40px;
  min-height: 24px;
}

.inline-edit-cell .prefix-display:hover {
  border-color: var(--gray-300);
  background: var(--gray-50);
}

.inline-edit-cell .inline-edit-form {
  display: none;
  align-items: center;
  gap: 4px;
}

.inline-edit-cell.editing .prefix-display {
  display: none;
}

.inline-edit-cell.editing .inline-edit-form {
  display: inline-flex !important;
}

.inline-edit-input {
  width: 90px !important;
  padding: 5px 8px !important;
  font-size: 13px !important;
  border: 1px solid var(--primary) !important;
  border-radius: 6px !important;
  box-shadow: 0 0 0 3px var(--primary-light) !important;
}

.inline-edit-save,
.inline-edit-cancel {
  width: 28px !important;
  height: 28px !important;
  padding: 0 !important;
  border-radius: 6px !important;
  font-size: 14px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border: none !important;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1 !important;
}

.inline-edit-save {
  background: var(--success) !important;
  color: #fff !important;
}

.inline-edit-save:hover {
  background: #15803d !important;
  transform: none !important;
}

.inline-edit-cancel {
  background: var(--gray-200) !important;
  color: var(--gray-600) !important;
}

.inline-edit-cancel:hover {
  background: var(--gray-300) !important;
  transform: none !important;
}

/* Customer inline edit */
.inline-edit-cell .customer-display {
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px dashed transparent;
  transition: var(--transition);
  display: inline-block;
  min-width: 40px;
  min-height: 24px;
  font-size: 13px;
  color: var(--gray-600);
}

.inline-edit-cell .customer-display:hover {
  border-color: var(--gray-300);
  background: var(--gray-50);
}

.inline-edit-select {
  padding: 5px 8px !important;
  font-size: 13px !important;
  border: 1px solid var(--primary) !important;
  border-radius: 6px !important;
  box-shadow: 0 0 0 3px var(--primary-light) !important;
  min-width: 130px !important;
  width: auto !important;
}

.inline-edit-cell.editing .customer-display {
  display: none;
}

/* ========== Status Filter Labels ========== */
.status-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.status-filter {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  padding: 7px 16px !important;
  border-radius: 20px !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  border: 1px solid var(--gray-200) !important;
  background: #fff !important;
  color: var(--gray-600) !important;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none !important;
  box-shadow: none !important;
  line-height: 1.4 !important;
}

.status-filter:hover {
  border-color: var(--gray-300) !important;
  background: var(--gray-50) !important;
  transform: none !important;
}

.status-filter.active {
  background: var(--gray-800) !important;
  color: #fff !important;
  border-color: var(--gray-800) !important;
}

.status-filter.green.active {
  background: var(--success) !important;
  border-color: var(--success) !important;
  color: #fff !important;
}

.status-filter.yellow.active {
  background: var(--warning) !important;
  border-color: var(--warning) !important;
  color: #fff !important;
}

.status-filter.red.active {
  background: var(--danger) !important;
  border-color: var(--danger) !important;
  color: #fff !important;
}

.status-filter.active .status-dot {
  box-shadow: none !important;
  background: rgba(255,255,255,0.5) !important;
}

.status-filter .status-dot {
  width: 8px !important;
  height: 8px !important;
  margin: 0 !important;
}

/* ========== Filter Form ========== */
form[method="get"] {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ========== Error Message Box ========== */
#error-msg {
  border-radius: var(--radius) !important;
  padding: 12px 16px !important;
  background: var(--danger-light) !important;
  color: var(--danger) !important;
  border: 1px solid #fca5a5 !important;
}

/* ========== FancyBox Override ========== */
#fancybox-wrap {
  border-radius: var(--radius-lg) !important;
}

#fancybox-content {
  border-radius: var(--radius-lg) !important;
}

/* ========== Hamburger Menu Button ========== */
#togglemenu {
  display: none !important;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08) !important;
  border: none !important;
  border-radius: var(--radius) !important;
  cursor: pointer;
  padding: 0 !important;
  margin-left: 12px;
  transition: var(--transition);
  flex-shrink: 0;
  order: -1;
}

#togglemenu:hover {
  background: rgba(255,255,255,0.15) !important;
}

#togglemenu .hamburger-icon,
#togglemenu .hamburger-icon::before,
#togglemenu .hamburger-icon::after {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s ease;
  position: relative;
}

#togglemenu .hamburger-icon::before,
#togglemenu .hamburger-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
}

#togglemenu .hamburger-icon::before {
  top: -6px;
}

#togglemenu .hamburger-icon::after {
  top: 6px;
}

/* Hamburger to X animation */
#togglemenu.active .hamburger-icon {
  background: transparent;
}

#togglemenu.active .hamburger-icon::before {
  top: 0;
  transform: rotate(45deg);
}

#togglemenu.active .hamburger-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ========== Sidebar Overlay ========== */
#sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  z-index: 89;
  opacity: 0;
  transition: opacity 0.3s ease;
}

#sidebar-overlay.active {
  display: block;
  opacity: 1;
}

/* ========== Table Responsive Wrapper ========== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
}

.table-responsive table {
  min-width: 540px;
}

/* ========== Responsive: Tablet (1024px) ========== */
@media (max-width: 1024px) {
  #content {
    padding: 24px !important;
  }

  table.today_stats {
    border-spacing: 10px 0 !important;
  }

  table.today_stats td {
    padding: 18px !important;
  }

  table.today_stats td strong {
    font-size: 28px !important;
  }
}

/* ========== Responsive: Mobile (768px) ========== */
@media (max-width: 768px) {

  /* Header */
  header {
    padding: 0 12px !important;
    height: 56px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  header h1 {
    font-size: 16px !important;
    line-height: 56px !important;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Show hamburger */
  #togglemenu {
    display: inline-flex !important;
  }

  /* Sidebar: hidden by default, slide in */
  aside {
    position: fixed !important;
    top: 56px !important;
    left: 0 !important;
    bottom: 0 !important;
    width: 270px !important;
    height: calc(100vh - 56px) !important;
    min-height: 0 !important;
    z-index: 90 !important;
    overflow-y: auto !important;
    transform: translateX(-100%) !important;
    transition: transform 0.3s ease !important;
    box-shadow: none !important;
    display: block !important;
    float: none !important;
  }

  aside.open {
    transform: translateX(0) !important;
    box-shadow: var(--shadow-lg) !important;
  }

  /* Content full width */
  #content {
    margin-left: 0 !important;
    padding: 20px 16px !important;
    margin-top: 0 !important;
  }

  /* Stats cards: stack vertically */
  table.today_stats {
    display: block !important;
    border-spacing: 0 !important;
    width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  table.today_stats tbody {
    display: block !important;
  }

  table.today_stats tr {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
  }

  table.today_stats td {
    display: block !important;
    width: 100% !important;
    margin-bottom: 0 !important;
  }

  table.today_stats td strong {
    font-size: 32px !important;
  }

  /* Data tables: horizontal scroll */
  .table-responsive {
    margin: 0 -16px;
    padding: 0 16px;
    width: calc(100% + 32px);
  }

  /* Forms full width */
  form[method="get"] {
    flex-direction: column !important;
    align-items: stretch !important;
  }

  form[method="get"] input[type="text"] {
    width: 100% !important;
    max-width: none !important;
  }

  form[method="get"] button[type="submit"],
  form[method="get"] a.button {
    width: 100% !important;
    justify-content: center !important;
  }

  /* Pagination */
  .pagination,
  div[style*="margin-top: 1em"] {
    justify-content: center !important;
  }

  /* Headings */
  #content h2 {
    font-size: 20px !important;
  }

  #content h3 {
    font-size: 18px !important;
  }

  /* Login page */
  #content.loginbox {
    width: 92vw !important;
    padding: 24px 20px !important;
    margin: 0 auto !important;
  }

  body.loginpage header {
    padding: 20px 16px 12px !important;
  }

  body.loginpage header h1 {
    font-size: 22px !important;
  }

  /* User profile */
  .userprofile > ul > li > a {
    padding: 6px 8px !important;
    font-size: 0 !important; /* hide text, show avatar only */
  }

  .userprofile > ul > li > a img {
    width: 28px !important;
    height: 28px !important;
  }

  /* Settings page buttons */
  table.today_stats td form {
    display: inline-block;
    margin-top: 8px;
  }

  /* Modal */
  #reserveModal {
    width: 92vw !important;
    max-width: 92vw !important;
    min-width: 0 !important;
    padding: 20px !important;
  }
}

/* ========== Responsive: Small phones (480px) ========== */
@media (max-width: 480px) {

  header {
    padding: 0 8px !important;
  }

  header h1 {
    font-size: 14px !important;
  }

  #content {
    padding: 16px 12px !important;
  }

  table.today_stats td {
    padding: 16px !important;
  }

  table.today_stats td strong {
    font-size: 28px !important;
  }

  table.sortable thead th,
  #tabclient thead th {
    padding: 10px 12px !important;
    font-size: 11px !important;
  }

  table.sortable tbody td,
  #tabclient tbody td {
    padding: 10px 12px !important;
    font-size: 13px !important;
  }

  .breadcrumb {
    font-size: 12px !important;
  }

  /* Login */
  #content.loginbox {
    padding: 20px 16px !important;
  }

  #content.loginbox .formend .submit {
    font-size: 15px !important;
    padding: 11px 16px !important;
  }

  /* Hide userprofile on very small screens */
  .userprofile {
    display: none !important;
  }
}

/* ========== Scrollbar ========== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-400);
}

/* ========== Print ========== */
@media print {
  header, aside, .breadcrumb {
    display: none !important;
  }
  #content {
    margin: 0 !important;
    padding: 0 !important;
  }
}