/* ============================================================
   GeoField Dashboard — Mobile-First Stylesheet
   ============================================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:       #1976D2;
  --primary-dark:  #1256A0;
  --primary-light: #E3F2FD;
  --success:       #388E3C;
  --success-light: #E8F5E9;
  --warning:       #F57C00;
  --warning-light: #FFF3E0;
  --danger:        #D32F2F;
  --danger-light:  #FFEBEE;
  --info:          #0277BD;
  --info-light:    #E1F5FE;
  --gray-50:       #FAFAFA;
  --gray-100:      #F5F5F5;
  --gray-200:      #EEEEEE;
  --gray-300:      #E0E0E0;
  --gray-400:      #BDBDBD;
  --gray-500:      #9E9E9E;
  --gray-600:      #757575;
  --gray-700:      #616161;
  --gray-800:      #424242;
  --gray-900:      #212121;
  --white:         #FFFFFF;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.12);
  --shadow:        0 2px 8px rgba(0,0,0,.14);
  --shadow-lg:     0 4px 20px rgba(0,0,0,.16);
  --radius:        8px;
  --radius-lg:     12px;
  --transition:    .18s ease;
  --font:          -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  --navbar-h:      56px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--gray-900);
  background: var(--gray-100);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

img { max-width: 100%; height: auto; display: block; }

/* ---- Layout ---- */
.main-content {
  padding-top: calc(var(--navbar-h) + 1.25rem);
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
}

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--primary);
  box-shadow: var(--shadow);
  height: var(--navbar-h);
}

.navbar-inner {
  display: flex;
  align-items: center;
  height: var(--navbar-h);
  padding: 0 1rem;
  gap: .75rem;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--white);
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar-brand span { display: none; }

.navbar-menu {
  display: none;
  gap: .25rem;
  flex: 1;
}
.navbar-link {
  color: rgba(255,255,255,.88);
  padding: .35rem .75rem;
  border-radius: var(--radius);
  font-size: .9rem;
  transition: background var(--transition);
  text-decoration: none;
}
.navbar-link:hover { background: rgba(255,255,255,.15); color: var(--white); text-decoration: none; }
.navbar-link-admin { color: #FFC107; }
.navbar-link-admin:hover { color: #FFD54F; }

.navbar-user {
  display: none;
  align-items: center;
  gap: .5rem;
  margin-left: auto;
}
.navbar-username {
  color: rgba(255,255,255,.8);
  font-size: .85rem;
}

.navbar-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
  margin-left: auto;
}
.navbar-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar-mobile {
  background: var(--primary-dark);
  position: absolute;
  top: var(--navbar-h);
  left: 0; right: 0;
  box-shadow: var(--shadow-lg);
}
.navbar-mobile[hidden] { display: none; }
.navbar-mobile-link {
  display: block;
  padding: .85rem 1.25rem;
  color: rgba(255,255,255,.9);
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: .95rem;
  text-decoration: none;
  transition: background var(--transition);
}
.navbar-mobile-link:hover { background: rgba(255,255,255,.1); color: var(--white); text-decoration: none; }
.navbar-mobile-logout { color: #EF9A9A; }

@media (min-width: 640px) {
  .navbar-brand span { display: inline; }
}
@media (min-width: 768px) {
  .navbar-menu { display: flex; }
  .navbar-user { display: flex; }
  .navbar-toggle { display: none; }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .5rem 1.1rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9rem;
  font-weight: 600;
  line-height: 1.3;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
  -webkit-appearance: none;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }

.btn-primary   { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover:not(:disabled) { background: var(--primary-dark); border-color: var(--primary-dark); text-decoration: none; color: var(--white); }

.btn-success   { background: var(--success); color: var(--white); border-color: var(--success); }
.btn-success:hover:not(:disabled) { background: #2E7D32; border-color: #2E7D32; text-decoration: none; color: var(--white); }

.btn-danger    { background: var(--danger); color: var(--white); border-color: var(--danger); }
.btn-danger:hover:not(:disabled) { background: #B71C1C; border-color: #B71C1C; text-decoration: none; color: var(--white); }

.btn-outline   { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover:not(:disabled) { background: var(--primary-light); text-decoration: none; }

.btn-outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,.6); }
.btn-outline-light:hover:not(:disabled) { background: rgba(255,255,255,.15); text-decoration: none; color: var(--white); }

.btn-secondary { background: var(--gray-200); color: var(--gray-800); border-color: var(--gray-200); }
.btn-secondary:hover:not(:disabled) { background: var(--gray-300); text-decoration: none; }

.btn-sm   { padding: .3rem .75rem; font-size: .82rem; }
.btn-lg   { padding: .7rem 1.4rem; font-size: 1rem; }
.btn-block { width: 100%; display: flex; }

/* ---- Forms ---- */
.form-group { margin-bottom: 1.1rem; }
.form-label { display: block; font-size: .88rem; font-weight: 600; color: var(--gray-700); margin-bottom: .35rem; }
.form-input {
  display: block;
  width: 100%;
  padding: .55rem .85rem;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .95rem;
  background: var(--white);
  color: var(--gray-900);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(25,118,210,.15);
}
.form-input-sm { padding: .4rem .7rem; font-size: .87rem; }
.form-hint { display: block; font-size: .8rem; color: var(--gray-500); margin-top: .3rem; }
.form-actions { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.25rem; }

select.form-input { 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 d='M1 1l5 5 5-5' stroke='%23757575' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .75rem center; padding-right: 2.2rem; }

textarea.form-input { resize: vertical; min-height: 90px; }

.input-password-wrapper { position: relative; }
.input-password-wrapper .form-input { padding-right: 2.8rem; }
.btn-toggle-password {
  position: absolute; right: .6rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; padding: .2rem; color: var(--gray-500);
  display: flex; align-items: center;
}
.btn-toggle-password:hover { color: var(--gray-800); }

.input-with-ext { display: flex; align-items: center; gap: 0; }
.input-with-ext .form-input { border-radius: var(--radius) 0 0 var(--radius); flex: 1; }
.input-ext {
  padding: .55rem .75rem;
  background: var(--gray-100);
  border: 1.5px solid var(--gray-300);
  border-left: none;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: .95rem;
  color: var(--gray-600);
  white-space: nowrap;
}

/* ---- Cards ---- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}
.card-body { padding: 1.25rem; }
.card-header { padding: 1rem 1.25rem; border-bottom: 1px solid var(--gray-200); font-weight: 700; }

/* ---- Alerts ---- */
.alert {
  padding: .85rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: .92rem;
  border: 1px solid transparent;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}
.alert-dismissible { padding-right: 2.5rem; position: relative; }
.alert-close {
  position: absolute; right: .5rem; top: .5rem;
  background: none; border: none; cursor: pointer;
  font-size: 1.1rem; line-height: 1; color: inherit; opacity: .7;
}
.alert-close:hover { opacity: 1; }
.alert-success { background: var(--success-light); border-color: #A5D6A7; color: #1B5E20; }
.alert-danger  { background: var(--danger-light);  border-color: #EF9A9A; color: #7F0000; }
.alert-warning { background: var(--warning-light); border-color: #FFCC80; color: #6D3B00; }
.alert-info    { background: var(--info-light);    border-color: #81D4FA; color: #01579B; }

/* ---- Badges ---- */
.badge {
  display: inline-block;
  padding: .2em .55em;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}
.badge-sm { font-size: .68rem; padding: .15em .45em; }
.badge-success   { background: var(--success-light); color: var(--success); }
.badge-warning   { background: var(--warning-light); color: var(--warning); }
.badge-danger    { background: var(--danger-light);  color: var(--danger);  }
.badge-info      { background: var(--info-light);    color: var(--info);    }
.badge-secondary { background: var(--gray-200);      color: var(--gray-700);}
.badge-primary   { background: var(--primary-light); color: var(--primary); }

/* ---- Page Header ---- */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.page-title    { font-size: 1.4rem; font-weight: 700; color: var(--gray-900); }
.page-subtitle { font-size: .9rem; color: var(--gray-600); margin-top: .2rem; }
.breadcrumb    { font-size: .85rem; color: var(--gray-600); display: inline-block; margin-bottom: .3rem; }
.breadcrumb:hover { color: var(--primary); text-decoration: none; }

/* ---- Section ---- */
.section       { margin-top: 2rem; }
.section-title { font-size: 1.1rem; font-weight: 700; color: var(--gray-800); margin-bottom: 1rem; padding-bottom: .5rem; border-bottom: 2px solid var(--gray-200); }

/* ---- Login ---- */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 1rem;
}
.login-container { width: 100%; max-width: 420px; }
.login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem 1.75rem;
}
.login-header { text-align: center; margin-bottom: 1.75rem; }
.login-logo   { display: flex; justify-content: center; margin-bottom: .75rem; }
.login-logo svg { width: 60px; height: 60px; }
.login-title  { font-size: 1.5rem; font-weight: 800; color: var(--gray-900); }
.login-subtitle { font-size: .9rem; color: var(--gray-500); margin-top: .25rem; }
.login-form   { margin-top: 1rem; }
.login-footer { text-align: center; font-size: .78rem; color: var(--gray-400); margin-top: 1.5rem; }

/* ---- Dashboard work-type cards ---- */
.work-type-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}
@media (min-width: 600px) {
  .work-type-grid { grid-template-columns: 1fr 1fr; }
}
.work-type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 2px solid transparent;
  text-decoration: none;
  color: var(--gray-900);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.work-type-card:hover { border-color: var(--primary); box-shadow: var(--shadow-lg); transform: translateY(-2px); text-decoration: none; color: var(--gray-900); }
.work-type-icon svg  { width: 80px; height: 80px; }
.work-type-content h2 { font-size: 1.2rem; font-weight: 700; margin: .75rem 0 .4rem; }
.work-type-content p  { font-size: .88rem; color: var(--gray-600); margin-bottom: 1rem; }

/* ---- Metrics grid ---- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 600px) {
  .metrics-grid { grid-template-columns: repeat(4, 1fr); }
}
.metric-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}
.metric-card.metric-success { border-top: 3px solid var(--success); }
.metric-value { font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.metric-label { font-size: .78rem; color: var(--gray-600); margin-top: .3rem; }

/* ---- Actuaciones list (dashboard) ---- */
.actuaciones-list { display: flex; flex-direction: column; gap: .75rem; }
.actuacion-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  border: 1px solid var(--gray-200);
}
.actuacion-info     { display: flex; flex-direction: column; gap: .15rem; }
.actuacion-codigo   { font-size: .78rem; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .05em; }
.actuacion-nombre   { font-size: .95rem; font-weight: 600; }
.actuacion-fecha    { font-size: .8rem; color: var(--gray-500); }
.actuacion-actions  { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.admin-shortcut     { margin-top: 1.5rem; text-align: center; }

/* ---- Field actuación cards ---- */
.actuaciones-field-list { display: flex; flex-direction: column; gap: 1rem; }
.field-actuacion-card {
  display: block;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  border: 2px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--gray-900);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field-actuacion-card:hover { border-color: var(--primary); box-shadow: var(--shadow); text-decoration: none; color: var(--gray-900); }
.field-actuacion-header    { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; margin-bottom: .6rem; }
.field-actuacion-codigo    { display: block; font-size: .78rem; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; }
.field-actuacion-nombre    { font-size: 1.05rem; font-weight: 700; margin: .15rem 0 0; }
.field-actuacion-desc      { font-size: .88rem; color: var(--gray-600); margin-bottom: .75rem; }
.field-actuacion-meta      { display: flex; flex-wrap: wrap; gap: .75rem; font-size: .83rem; color: var(--gray-600); margin-top: .75rem; }

/* ---- Progress bar ---- */
.progress-bar-wrapper { margin: .5rem 0; }
.progress-bar { background: var(--gray-200); border-radius: 20px; height: 8px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--primary); border-radius: 20px; transition: width .4s ease; }
.progress-label { font-size: .8rem; color: var(--gray-500); margin-top: .3rem; display: block; }

/* ---- Table ---- */
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.table th, .table td {
  padding: .6rem .85rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: middle;
}
.table th { font-size: .8rem; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; background: var(--gray-50); }
.table tbody tr:hover { background: var(--gray-50); }
.table-sm th, .table-sm td { padding: .4rem .65rem; font-size: .85rem; }

/* ---- Empty state ---- */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
}
.empty-state-icon { font-size: 3rem; margin-bottom: 1rem; }
.empty-state h2   { font-size: 1.2rem; font-weight: 700; margin-bottom: .5rem; }
.empty-state p    { color: var(--gray-500); margin-bottom: 1.25rem; }

/* ---- Help text ---- */
.help-text { font-size: .88rem; color: var(--gray-600); margin-bottom: .75rem; }

/* ---- Admin panel ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 600px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.1rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.stat-card.stat-primary  { border-top: 3px solid var(--primary); }
.stat-card.stat-success  { border-top: 3px solid var(--success); }
.stat-card.stat-warning  { border-top: 3px solid var(--warning); }
.stat-card.stat-info     { border-top: 3px solid var(--info);    }
.stat-value { font-size: 1.8rem; font-weight: 800; }
.stat-label { font-size: .78rem; color: var(--gray-500); margin-top: .2rem; }

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}
@media (min-width: 600px) {
  .quick-actions-grid { grid-template-columns: repeat(4, 1fr); }
}
.quick-action-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.25rem 1rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--gray-200);
  text-decoration: none;
  color: var(--gray-800);
  transition: border-color var(--transition), box-shadow var(--transition);
  font-size: .88rem;
  font-weight: 600;
  gap: .4rem;
}
.quick-action-card:hover { border-color: var(--primary); box-shadow: var(--shadow); text-decoration: none; color: var(--primary); }
.quick-action-icon { font-size: 1.8rem; }

/* ---- Cloud config ---- */
.cloud-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px) {
  .cloud-grid { grid-template-columns: repeat(2, 1fr); }
}
.cloud-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-200);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}
.cloud-card-connected { border-color: var(--success); }
.cloud-card-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .75rem;
}
.cloud-card-icon { font-size: 1.8rem; }
.cloud-card-header h3 { font-size: 1rem; font-weight: 700; margin: 0; }
.cloud-hint { font-size: .82rem; color: var(--gray-600); margin-bottom: 1rem; }
.cloud-form { margin-top: .75rem; }
.cloud-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }

/* ---- Modal ---- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 2000;
  display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.modal-backdrop.hidden { display: none; }
.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--gray-200);
  font-weight: 700;
  font-size: 1.05rem;
}
.modal-close {
  background: none; border: none; font-size: 1.4rem; cursor: pointer;
  color: var(--gray-500); line-height: 1; padding: .1rem .4rem;
  border-radius: var(--radius);
}
.modal-close:hover { background: var(--gray-100); }
.modal-body   { padding: 1.25rem; }
.modal-footer { padding: 1rem 1.25rem; border-top: 1px solid var(--gray-200); display: flex; gap: .75rem; justify-content: flex-end; }

/* ---- Camera interface ---- */
.camera-start-section {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 2px dashed var(--gray-300);
  text-align: center;
}
.camera-info p { font-size: .9rem; color: var(--gray-600); margin-bottom: .5rem; }
.camera-buttons { display: flex; flex-direction: column; gap: .75rem; margin-top: 1.25rem; max-width: 360px; margin-left: auto; margin-right: auto; }

.camera-wrapper {
  position: relative;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-height: 75vh;
}
#camera-video {
  width: 100%;
  display: block;
  max-height: 70vh;
  object-fit: cover;
}
.camera-overlay-ui {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: .75rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.gps-overlay-display {
  background: rgba(0,0,0,.6);
  color: #fff;
  padding: .35rem .75rem;
  border-radius: 20px;
  font-size: .8rem;
  text-align: center;
  backdrop-filter: blur(4px);
}
.camera-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding-bottom: .5rem;
}
.btn-shutter {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--white);
  border: 4px solid rgba(255,255,255,.6);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 3px rgba(255,255,255,.3);
  transition: transform .12s;
}
.btn-shutter:active { transform: scale(.92); }
.btn-shutter span {
  display: block;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--white);
}
.btn-camera-control {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(0,0,0,.5);
  border: none;
  color: var(--white);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.btn-camera-control:hover { background: rgba(0,0,0,.75); }

.canvas-wrapper {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
}
#photo-canvas {
  max-width: 100%;
  display: block;
  margin: 0 auto;
}

.gps-info-preview {
  font-size: .82rem;
  color: var(--gray-500);
  margin: .5rem 0;
  text-align: center;
}
.preview-actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.upload-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: 1rem;
  font-size: .92rem;
  color: var(--gray-600);
}

/* ---- Spinner ---- */
.spinner {
  width: 22px; height: 22px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Element cards (field/elementos.php) ---- */
.elementos-grid { display: flex; flex-direction: column; gap: .75rem; }
.elemento-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: 1rem;
  border: 1.5px solid var(--gray-200);
  text-decoration: none;
  color: var(--gray-900);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.elemento-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); text-decoration: none; color: var(--gray-900); }
.elemento-card.completado { border-color: var(--success); background: var(--success-light); }
.elemento-icon { font-size: 1.8rem; flex-shrink: 0; }
.elemento-info { flex: 1; min-width: 0; }
.elemento-codigo  { font-size: .75rem; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; }
.elemento-nombre  { font-size: .95rem; font-weight: 600; margin: .1rem 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.elemento-dir     { font-size: .8rem; color: var(--gray-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.elemento-fotos   { font-size: .8rem; color: var(--gray-600); }
.elemento-arrow   { color: var(--gray-400); font-size: 1.1rem; flex-shrink: 0; }

.elemento-detail-card {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  border: 1px solid var(--gray-200);
  font-size: .9rem;
  color: var(--gray-700);
  margin-bottom: 1rem;
}

/* ---- Fotos grid ---- */
.fotos-taken-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
@media (min-width: 600px) { .fotos-taken-grid { grid-template-columns: repeat(3, 1fr); } }
.foto-taken-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  background: var(--white);
}
.foto-taken-card img { width: 100%; height: 120px; object-fit: cover; }
.foto-taken-info {
  padding: .5rem .65rem;
  display: flex;
  flex-direction: column;
  gap: .2rem;
  font-size: .78rem;
}

/* ---- Admin foto grid ---- */
.admin-foto-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (min-width: 480px) { .admin-foto-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .admin-foto-grid { grid-template-columns: repeat(4, 1fr); } }
.admin-foto-card { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--gray-200); background: var(--white); box-shadow: var(--shadow-sm); }
.admin-foto-card img { width: 100%; height: 140px; object-fit: cover; display: block; }
.admin-foto-card-info { padding: .5rem .65rem; font-size: .78rem; }

/* ---- Filters bar ---- */
.filters-bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; align-items: center; }
.filter-select { padding: .35rem .75rem; border: 1.5px solid var(--gray-300); border-radius: var(--radius); font-size: .87rem; background: var(--white); }

/* ---- Utilities ---- */
.text-muted  { color: var(--gray-500); }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.gap-1 { gap: .5rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.w-100 { width: 100%; }
code { background: var(--gray-100); border-radius: 4px; padding: .1em .4em; font-size: .88em; color: var(--danger); }

/* ---- Office page ---- */
.office-header { background: linear-gradient(135deg, var(--success) 0%, #2E7D32 100%); color: var(--white); border-radius: var(--radius-lg); padding: 1.75rem; margin-bottom: 1.5rem; }
.office-header h1 { font-size: 1.5rem; font-weight: 800; }
.office-header p  { opacity: .85; margin-top: .3rem; }

/* ---- Responsive adjustments ---- */
@media (max-width: 480px) {
  .page-title { font-size: 1.2rem; }
  .btn-lg     { padding: .65rem 1.1rem; font-size: .95rem; }
  .card-body  { padding: 1rem; }
}