/* Custom styles for CloudSigner application */

/* ===== SCALABILITY & ZOOM ENHANCEMENTS ===== */

/* Root variables for scalable design */
@font-face {
    font-family: 'IncompleetaLightWhite';
    src: url('/assets/IncompleetaLight-white.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

.logo-3d {
    display: flex;
    align-items: baseline;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.8rem;
    perspective: 1000px;
    transform-style: preserve-3d;
    transition: transform 0.3s ease;
}

.logo-3d:hover {
    transform: rotateY(5deg) rotateX(2deg);
}

.logo-text {
    color: var(--header-text, #000);
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.03), 4px 4px 8px rgba(0, 0, 0, 0.06);
    transform: translateZ(20px);
    transition: all 0.3s ease;
    font-family: 'IncompleetaLightWhite', 'Montserrat', sans-serif;
}

.logo-text.logo-theme {
    color: var(--header-text, #000);
}

.logo-font {
    font-family: 'IncompleetaLightWhite', 'Montserrat', sans-serif;
    font-size: 2.4rem;
    letter-spacing: 0.04em;
    display: inline-block;
    line-height: 1;
    color: inherit;
}

.logo-3d:hover .logo-text {
    text-shadow: 3px 3px 0px #004080, 6px 6px 12px rgba(0, 0, 0, 0.4);
    transform: translateZ(30px);
}

.logo-3d:hover .logo-accent {
    text-shadow: 2px 2px 0px #0ea5a4, 4px 4px 8px rgba(0, 0, 0, 0.3);
    transform: translateZ(20px);
}

:root {
  --base-font-size: 16px;
  --font-family-main: 'Nunito', 'Segoe UI', Arial, sans-serif;
  --max-text-width: 700px;
  --scale-factor: 1.0;
  --sidebar-width: 320px;
  --sidebar-collapsed-width: 80px;
}

/* Zoom controls container */
/* Hide floating zoom controls */
.zoom-controls {
  display: none !important;
}

.zoom-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 6px;
  background: #4e73df;
  color: white;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.zoom-btn:hover {
  background: #2e59d9;
  transform: scale(1.05);
}

.zoom-btn:active {
  transform: scale(0.95);
}

.zoom-reset {
  background: #6c757d;
}

.zoom-reset:hover {
  background: #5a6268;
}

.zoom-level {
  font-size: 12px;
  color: #666;
  margin: 0 8px;
  align-self: center;
  min-width: 40px;
  text-align: center;
}

/* Scalable body and html */
html {
  font-size: calc(var(--base-font-size) * var(--scale-factor));
  font-family: var(--font-family-main);
  transition: font-size 0.3s ease;
}

body {
  font-size: 1rem;
  font-family: var(--font-family-main);
  line-height: 1.6;
  color: #5a5c69;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  background-attachment: fixed;
  transition: all 0.3s ease;
}

/* Scalable sidebar */
.sidebar {
  width: calc(var(--sidebar-width) * var(--scale-factor)) !important;
  transition: width 0.3s ease;
}

.sidebar.toggled {
  width: calc(var(--sidebar-collapsed-width) * var(--scale-factor)) !important;
  min-width: 64px !important;
  background-color: var(--primary-color, #2e59d9) !important;
  background-image: linear-gradient(180deg, var(--primary-color, #2e59d9) 10%, var(--secondary-color, #224abe) 100%) !important;
  overflow-x: visible;
  box-shadow: 2px 0 8px rgba(0,0,0,0.08);
}

/* Hide sidebar text and center icons when collapsed */
.sidebar.toggled .nav-link span,
.sidebar.toggled .sidebar-brand-text,
.sidebar.toggled .sidebar-heading,
.sidebar.toggled .sidebar-footer {
  display: none !important;
}
.sidebar.toggled .nav-link,
.sidebar.toggled .sidebar-brand,
.sidebar.toggled .sidebar-footer {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  text-align: center !important;
  height: 56px !important;
  width: 100% !important;
  padding: 0 !important;
}
.sidebar.toggled .nav-link i,
.sidebar.toggled .sidebar-brand-icon {
  margin: 0 !important;
  font-size: 1.8rem !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
}

/* Scalable content area - REMOVED margin-left as sidebar is in flex flow */
/* 
#content-wrapper {
  margin-left: calc(var(--sidebar-width) * var(--scale-factor));
  transition: margin-left 0.3s ease;
}

.sidebar-toggled #content-wrapper {
  margin-left: calc(var(--sidebar-collapsed-width) * var(--scale-factor));
} 
*/

/* Scalable cards and components */
.card {
  border-radius: calc(8px * var(--scale-factor));
  box-shadow: 0 2px calc(8px * var(--scale-factor)) rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.card-header {
  padding: calc(12px * var(--scale-factor)) calc(20px * var(--scale-factor));
  font-size: calc(1.1rem * var(--scale-factor));
}

.card-body {
  padding: calc(20px * var(--scale-factor));
}

/* Scalable buttons */
.btn {
  padding: calc(6px * var(--scale-factor)) calc(12px * var(--scale-factor));
  font-size: calc(0.9rem * var(--scale-factor));
  border-radius: calc(4px * var(--scale-factor));
  transition: all 0.3s ease;
}

.btn-sm {
  padding: calc(4px * var(--scale-factor)) calc(8px * var(--scale-factor));
  font-size: calc(0.8rem * var(--scale-factor));
}

.btn-lg {
  padding: calc(10px * var(--scale-factor)) calc(20px * var(--scale-factor));
  font-size: calc(1.1rem * var(--scale-factor));
}

/* Scalable form elements */
.form-control {
  padding: calc(6px * var(--scale-factor)) calc(12px * var(--scale-factor));
  font-size: calc(0.9rem * var(--scale-factor));
  border-radius: calc(4px * var(--scale-factor));
  transition: all 0.3s ease;
}

.form-control-sm {
  padding: calc(4px * var(--scale-factor)) calc(8px * var(--scale-factor));
  font-size: calc(0.8rem * var(--scale-factor));
}

.form-control-lg {
  padding: calc(10px * var(--scale-factor)) calc(16px * var(--scale-factor));
  font-size: calc(1.1rem * var(--scale-factor));
}

/* Scalable tables */
.table th,
.table td {
  padding: calc(8px * var(--scale-factor));
  font-size: calc(0.9rem * var(--scale-factor));
}

.table th {
  font-size: calc(0.95rem * var(--scale-factor));
  font-weight: 600;
}

/* Scalable navigation */
.navbar-nav .nav-link {
  padding: calc(8px * var(--scale-factor)) calc(16px * var(--scale-factor));
  font-size: calc(0.9rem * var(--scale-factor));
}

.sidebar .nav-link {
  padding: calc(12px * var(--scale-factor)) calc(16px * var(--scale-factor));
  font-size: calc(0.95rem * var(--scale-factor));
}

/* Scalable headings */
/* Standardized heading sizes and max width */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-main);
  max-width: var(--max-text-width);
  margin-left: auto;
  margin-right: auto;
  color: #4e73df;
  font-weight: 700;
}
h1 { font-size: calc(2.2rem * var(--scale-factor)); }
h2 { font-size: calc(1.8rem * var(--scale-factor)); }
h3 { font-size: calc(1.5rem * var(--scale-factor)); }
h4 { font-size: calc(1.2rem * var(--scale-factor)); }
h5 { font-size: calc(1rem * var(--scale-factor)); }
h6 { font-size: calc(0.9rem * var(--scale-factor)); }
/* Standardized paragraph and text width */
p, .text, .form-label, .form-control, .card, .modal-content, .table, .alert, .badge {
  font-family: var(--font-family-main);
  /* max-width: var(--max-text-width); */
  margin-left: auto;
  margin-right: auto;
}

/* Scalable badges and labels */
.badge {
  font-size: calc(0.75rem * var(--scale-factor));
  padding: calc(4px * var(--scale-factor)) calc(8px * var(--scale-factor));
}

/* Scalable alerts */
.alert {
  padding: calc(12px * var(--scale-factor)) calc(16px * var(--scale-factor));
  font-size: calc(0.9rem * var(--scale-factor));
  border-radius: calc(4px * var(--scale-factor));
}

/* Scalable modals */
.modal-dialog {
  transform: scale(var(--scale-factor));
  transform-origin: center;
  transition: transform 0.3s ease;
}

.modal-content {
  border-radius: calc(8px * var(--scale-factor));
}

.modal-header,
.modal-body,
.modal-footer {
  padding: calc(16px * var(--scale-factor)) calc(24px * var(--scale-factor));
}

/* Scalable dropdowns */
.dropdown-menu {
  font-size: calc(0.9rem * var(--scale-factor));
  border-radius: calc(4px * var(--scale-factor));
}

.dropdown-item {
  padding: calc(8px * var(--scale-factor)) calc(16px * var(--scale-factor));
}

/* Responsive breakpoints with scaling */
@media (max-width: calc(768px * var(--scale-factor))) {
  .zoom-controls {
    top: 10px;
    right: 10px;
  }

  .zoom-btn {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }

  .sidebar {
    width: calc(var(--sidebar-collapsed-width) * var(--scale-factor)) !important;
  }

  #content-wrapper {
    margin-left: calc(var(--sidebar-collapsed-width) * var(--scale-factor)) !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .zoom-controls {
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid white;
  }

  .zoom-btn {
    background: white;
    color: black;
    border: 1px solid black;
  }

  .zoom-btn:hover {
    background: #f0f0f0;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

/* Header zoom controls */
/* Hide header zoom controls */
.zoom-controls-header {
  display: none !important;
}

/* Page-specific content scaling (does NOT affect header or sidebar) */
/* Use body.page-zoom-75 to scale only the main content area (#content .container-fluid) */
body.page-zoom-75 #content .container-fluid {
  transform: scale(0.75);
  transform-origin: top left;
  /* Compensate width so scaled content fits the viewport */
  width: calc(100% / 0.75);
  transition: transform 0.3s ease;
}

/* Ensure interactive elements inside scaled content remain usable */
body.page-zoom-75 #content .container-fluid * {
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
}

.zoom-controls-header .btn {
  padding: calc(4px * var(--scale-factor)) calc(8px * var(--scale-factor));
  font-size: calc(0.8rem * var(--scale-factor));
  border-radius: calc(4px * var(--scale-factor));
}

.zoom-level-header {
  font-size: calc(0.8rem * var(--scale-factor));
  font-weight: 600;
  color: #6c757d;
  min-width: 35px;
  text-align: center;
}

/* Logs page page-size select styling */
select.page-size-select {
  min-width: 120px;
  width: 120px;
  height: calc(1.5em + .75rem + 2px) !important;
  padding: .375rem .75rem !important;
  color: #6e707e !important;
  background-color: #fff !important;
  background-clip: padding-box;
  border: 1px solid #d1d3e2 !important;
  border-radius: .35rem !important;
  line-height: 1.5 !important;
  box-sizing: border-box;
  text-align: left;
}

/* Ensure option text is readable even on some browser quirks */
select.page-size-select option {
  color: #111; /* dark text for options */
}


/* Ensure consistent alignment when inside d-flex wrappers */
.d-flex select.page-size-select {
  margin-left: 8px;
  float: none !important;
}


/* ===== LOGIN PAGE THEME CONSISTENCY ===== */

/* Login page background */
body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    background-attachment: fixed;
}

/* Login card styling to match admin theme */
.card {
    border: none;
    border-radius: calc(10px * var(--scale-factor));
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.card-body {
    /* padding: calc(40px * var(--scale-factor)); */
}

/* Login form styling */
/* Login form and all forms standardized font and width */
.form-control-user, .form-control, input, textarea, select {
  /* border-radius: calc(10rem * var(--scale-factor)); */
  /* padding: calc(1.5rem * var(--scale-factor)) calc(1rem * var(--scale-factor)); */
  border: 1px solid #d1d3e2;
  font-size: calc(0.95rem * var(--scale-factor));
  font-family: var(--font-family-main);
  max-width: var(--max-text-width);
  margin-left: auto;
  margin-right: auto;
}

.form-control-user:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

.btn-user {
    padding: calc(0.75rem * var(--scale-factor)) calc(1rem * var(--scale-factor));
    border-radius: calc(10rem * var(--scale-factor));
    font-size: calc(0.9rem * var(--scale-factor));
    font-weight: 600;
    letter-spacing: 0.1rem;
    text-transform: uppercase;
}

.btn-user:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Login page text colors */
.text-primary {
    color: #4e73df !important;
}

.text-gray-900 {
    color: #5a5c69 !important;
}

.text-gray-800 {
    color: #6c757d !important;
}

/* Footer styling */
.sticky-footer {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* ===== EXISTING STYLES ===== */

/* Certificate Management Styles */
.certificate-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 25px;
    margin-bottom: 20px;
}

.default-badge {
    background-color: #1cc88a;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.expired-badge {
    background-color: #e74a3b;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.cert-info {
    font-size: 13px;
    color: #5a5c69;
}

.btn-set-default {
    padding: 4px 12px;
    font-size: 12px;
}

/* Certificate Subject DN — truncate with ellipsis in table */
.cert-subject {
    max-width: 220px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

.certificate-card {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
}

.certificate-card.active-drag, .certificate-card:active {
    cursor: grabbing;
}

/* Ensure subject DN wraps nicely in modal dialogs */
.modal .cert-subject {
    max-width: 100%;
    white-space: normal;
    word-break: break-word;
    overflow-wrap: anywhere;
}

/* Loading overlay styles */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(2px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* PDF Coordinates Styles */
.pdf-container {
    position: relative;
    border: 1px solid #ddd;
    background-color: #525659;
    overflow: auto;
    max-height: 800px;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 20px;
}

.pdf-canvas-wrapper {
    position: relative;
    display: inline-block;
    box-shadow: 0 0 10px rgba(0,0,0,0.3);
    background: white;
}

#pdfCanvas {
    display: block;
    cursor: crosshair;
}

.coordinate-box {
    position: absolute;
    border: 2px solid red;
    background-color: rgba(255, 0, 0, 0.1);
    pointer-events: none;
}

.upload-area {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    background-color: #f8f9fc;
    cursor: pointer;
    transition: all 0.3s;
}

.upload-area:hover {
    border-color: #4e73df;
    background-color: #e8edf7;
}

.upload-area.dragover {
    border-color: #1cc88a;
    background-color: #d4edda;
}

.info-card {
    background: #f8f9fc;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
}

/* Logs Styles */
.table th {
    text-align: left;
}

/* Dashboard Styles */
.disabled-card {
    pointer-events: none;
    opacity: 0.5;
    cursor: not-allowed;
}

/* User Management Styles */
.subscription-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}
.modal-lg { 
    max-width: 800px; 
}

/* System Configuration Styles */
.config-section {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 25px;
    margin-bottom: 20px;
}
.section-title {
    font-size: 18px;
    font-weight: 600;
    color: #4e73df;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #4e73df;
}
.form-label {
    font-weight: 500;
    color: #5a5c69;
}
.coordinate-input {
    max-width: 150px;
}
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 24px;
}
.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}
input:checked + .slider {
    background-color: #4e73df;
}
input:checked + .slider:before {
    transform: translateX(26px);
}

/* System Configuration Styles */
.config-section {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 25px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: #4e73df;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f1f1f1;
}

.section-title i {
    margin-right: 8px;
}

.coordinate-input {
    font-family: 'Courier New', monospace;
    text-align: right;
}

/* Signature Coordinates Table */
.config-section .table {
    margin-top: 15px;
}

.config-section .table thead th {
    background-color: #f8f9fc;
    color: #5a5c69;
    font-weight: 600;
    border-bottom: 2px solid #e3e6f0;
    padding: 12px;
    font-size: 14px;
}

.config-section .table tbody td {
    padding: 12px;
    vertical-align: middle;
    font-size: 14px;
}

.config-section .table tbody tr:hover {
    background-color: #f8f9fc;
}