/* ========================================
   FOOTBALL TASKS MANAGER — style.css
   Dark Premium + Fully Responsive
   Clases exactas según HTML real
   ======================================== */

:root {
  --bg:       #0a0f1e;
  --bg2:      #111827;
  --bg3:      #1a2236;
  --bg4:      #1e293b;
  --accent:   #2dd4bf;
  --accent2:  #0ea5e9;
  --danger:   #ef4444;
  --success:  #22c55e;
  --warn:     #f59e0b;
  --text:     #e2e8f0;
  --text2:    #94a3b8;
  --text3:    #64748b;
  --border:   #1e293b;
  --border2:  #243044;
  --sidebar-w: 240px;
  --topbar-h:  60px;
  --radius:    10px;
  --shadow:    0 4px 24px rgba(0,0,0,.4);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
input, select, textarea { font-family: inherit; }
img { max-width: 100%; display: block; }

/* ========================================
   LOGIN
   ======================================== */

body.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.login-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(45,212,191,.12) 0%, transparent 70%);
  border-radius: 50%;
}

.login-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo .logo-icon {
  font-size: 2.8rem;
  display: block;
  margin-bottom: 10px;
}

.logo-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -.3px;
}

.logo-sub {
  font-size: .8rem;
  color: var(--text3);
  margin-top: 4px;
}

.login-form { display: flex; flex-direction: column; gap: 18px; }

.login-footer {
  text-align: center;
  font-size: .75rem;
  color: var(--text3);
  margin-top: 24px;
}

/* ========================================
   INPUTS & FORM
   ======================================== */

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-label {
  font-size: .75rem;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 12px;
  font-size: 1rem;
  pointer-events: none;
  z-index: 1;
}

.toggle-pass {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  color: var(--text3);
  transition: color .2s;
}

.toggle-pass:hover { color: var(--text2); }

.form-input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .875rem;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
}

.input-wrap .form-input {
  padding-left: 38px;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45,212,191,.1);
}

.form-input::placeholder { color: var(--text3); }

select.form-input { cursor: pointer; }

.form-textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.5;
}

.form-grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ========================================
   ALERTS
   ======================================== */

.alert {
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .85rem;
  font-weight: 500;
}

.alert-error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  color: var(--danger);
}

.alert-success {
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.3);
  color: var(--success);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: .875rem;
  font-weight: 500;
  font-family: inherit;
  transition: all .2s;
  white-space: nowrap;
  line-height: 1.2;
}

.btn:disabled { opacity: .55; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  color: #0a0f1e;
  font-weight: 600;
}
.btn-primary:hover:not(:disabled) { background: #5eead4; }

.btn-ghost {
  background: transparent;
  color: var(--text2);
  border: 1px solid var(--border2);
}
.btn-ghost:hover:not(:disabled) { background: var(--bg3); color: var(--text); }

.btn-danger {
  background: rgba(239,68,68,.1);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,.3);
}
.btn-danger:hover:not(:disabled) { background: rgba(239,68,68,.2); }

.btn-logout {
  width: 100%;
  background: rgba(239,68,68,.08);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,.2);
  font-size: .85rem;
  padding: 10px;
  border-radius: 8px;
}
.btn-logout:hover { background: rgba(239,68,68,.18); }

.btn-sm { padding: 6px 12px; font-size: .8rem; }
.btn-lg { padding: 13px 22px; font-size: 1rem; font-weight: 600; }
.btn-block { width: 100%; }

.btn-icon {
  padding: 7px 9px;
  border-radius: 7px;
  font-size: .9rem;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text2);
}
.btn-icon:hover { background: var(--bg4); color: var(--text); }

.btn-edit:hover  { color: var(--accent); border-color: var(--accent); }
.btn-del:hover   { color: var(--danger); border-color: var(--danger); }
.btn-send:hover  { color: var(--accent2); border-color: var(--accent2); }

.mt-8 { margin-top: 8px; }

/* ========================================
   TOPBAR (móvil)
   ======================================== */

.topbar {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--bg2);
  border-bottom: 1px solid var(--border2);
  align-items: center;
  padding: 0 16px;
  z-index: 300;
  gap: 12px;
}

.topbar-logo {
  font-size: .95rem;
  font-weight: 700;
  color: var(--accent);
  flex: 1;
}

.hamburger {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  border-radius: 6px;
  transition: background .2s;
  flex-shrink: 0;
}
.hamburger:hover { background: rgba(255,255,255,.06); }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========================================
   SIDEBAR OVERLAY (móvil)
   ======================================== */

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 298;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.sidebar-overlay.active { display: block; }

/* ========================================
   SIDEBAR
   ======================================== */

body.app-body { display: flex; min-height: 100vh; }

.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--bg2);
  border-right: 1px solid var(--border2);
  display: flex;
  flex-direction: column;
  z-index: 299;
  transition: transform .3s ease, box-shadow .3s;
  overflow-y: auto;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border2);
  flex-shrink: 0;
}

.sidebar-logo .logo-icon { font-size: 1.4rem; }

.sidebar-logo .logo-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -.2px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  display: flex;
  flex-direction: column;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  color: var(--text2);
  font-size: .875rem;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all .2s;
  cursor: pointer;
}

.nav-item:hover {
  color: var(--accent);
  background: rgba(45,212,191,.06);
  border-left-color: rgba(45,212,191,.4);
}

.nav-item.active {
  color: var(--accent);
  background: rgba(45,212,191,.1);
  border-left-color: var(--accent);
}

.nav-icon { font-size: 1rem; min-width: 20px; text-align: center; }

.sidebar-bottom {
  padding: 16px;
  border-top: 1px solid var(--border2);
  flex-shrink: 0;
}

/* ========================================
   MAIN CONTENT
   ======================================== */

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 32px;
  min-height: 100vh;
  max-width: 100%;
  overflow-x: hidden;
}

/* ========================================
   PAGE HEADER
   ======================================== */

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.page-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.3px;
  line-height: 1.2;
}

.page-sub {
  font-size: .825rem;
  color: var(--text3);
  margin-top: 4px;
}

/* ========================================
   STATS GRID
   ======================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color .2s;
}
.stat-card:hover { border-color: rgba(45,212,191,.3); }

.stat-icon { font-size: 2rem; flex-shrink: 0; }

.stat-info { flex: 1; min-width: 0; }

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: .8rem;
  color: var(--text3);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* Loading skeleton */
.loading-card { min-height: 80px; }

.stat-loader {
  width: 40px; height: 40px;
  border: 3px solid var(--border2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ========================================
   SECTION CARD
   ======================================== */

.section-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

/* ========================================
   TABLE
   ======================================== */

.table-wrap { overflow: hidden; }

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 580px;
}

.data-table th, .data-table td {
  padding: 11px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border2);
  white-space: nowrap;
}

.data-table th {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text3);
  background: var(--bg3);
  font-weight: 600;
  position: sticky;
  top: 0;
}

.data-table td { font-size: .875rem; color: var(--text); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,.015); }

.td-loading, .td-empty {
  text-align: center;
  padding: 3rem 1rem !important;
  color: var(--text3);
  font-size: .875rem;
  white-space: normal !important;
}

.td-empty-val { color: var(--text3); font-size: .85rem; }
.td-email { color: var(--text2); font-size: .82rem; }
.td-name { font-weight: 600; }

.td-actions { display: flex; gap: 6px; white-space: nowrap; }

/* ========================================
   BADGES
   ======================================== */

.badge-id {
  display: inline-block;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text3);
  border-radius: 6px;
  padding: 2px 7px;
  font-size: .75rem;
  font-weight: 600;
  font-family: monospace;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .03em;
  white-space: nowrap;
}

.badge-success { background: rgba(34,197,94,.12); color: var(--success); }
.badge-error   { background: rgba(239,68,68,.12); color: var(--danger); }
.badge-pos     { background: rgba(14,165,233,.12); color: var(--accent2); }

/* ========================================
   SEARCH BAR
   ======================================== */

.search-bar {
  margin-bottom: 16px;
}

.search-input {
  max-width: 420px;
}

/* ========================================
   TASKS GRID
   ======================================== */

.tasks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.task-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .2s, transform .2s;
}
.task-card:hover { border-color: rgba(45,212,191,.35); transform: translateY(-2px); }

.task-card-img {
  width: 100%;
  background: var(--bg3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.task-card-img img { width: 100%; max-height: 220px; object-fit: contain; display: block; }

.task-card-body {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.task-card-id { }
.task-card-title { font-size: .95rem; font-weight: 700; color: var(--text); }
.task-card-desc  { font-size: .8rem; color: var(--text2); line-height: 1.5; flex: 1; }
.task-card-date  { font-size: .72rem; color: var(--text3); margin-top: 4px; }

.task-card-actions {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  border-top: 1px solid var(--border2);
  flex-wrap: wrap;
}

/* View modal */
.view-content  { padding: 16px 20px; }
.view-desc     { font-size: .9rem; color: var(--text2); line-height: 1.7; white-space: pre-wrap; }
.view-meta     { font-size: .75rem; color: var(--text3); margin-top: 12px; }

/* ========================================
   UPLOAD ZONE
   ======================================== */

.upload-zone {
  border: 2px dashed var(--border2);
  border-radius: 10px;
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s;
  color: var(--text3);
}

.upload-zone:hover { border-color: var(--accent); background: rgba(45,212,191,.04); color: var(--accent); }

.upload-icon { font-size: 2rem; margin-bottom: 6px; }
.upload-hint { font-size: .75rem; color: var(--text3); display: block; margin-top: 4px; }

/* ========================================
   MODAL
   ======================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
}

.modal-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 14px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
  animation: modal-in .25s ease;
}

.modal-sm { max-width: 400px; }
.modal-lg { max-width: 620px; }

@keyframes modal-in {
  from { opacity:0; transform: scale(.96) translateY(12px); }
  to   { opacity:1; transform: scale(1)   translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border2);
  position: sticky;
  top: 0;
  background: var(--bg2);
  z-index: 1;
}

.modal-header h2 { font-size: 1.05rem; font-weight: 700; }

.modal-close {
  background: none;
  border: none;
  color: var(--text3);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 5px 8px;
  border-radius: 6px;
  transition: all .2s;
  line-height: 1;
}
.modal-close:hover { background: var(--bg3); color: var(--text); }

.modal-body-text {
  padding: 20px 22px;
  color: var(--text2);
  font-size: .9rem;
  line-height: 1.5;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 22px 18px;
  border-top: 1px solid var(--border2);
  flex-wrap: wrap;
}

/* form inside modal */
.modal-card form { padding: 0 22px; }
.modal-card .form-group { margin-bottom: 14px; }
.modal-card .form-grid2 { margin-bottom: 14px; }

/* ========================================
   SEND PAGE
   ======================================== */

.send-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: start;
}

.send-form-col, .send-preview-col { }

/* Dropdown searchable */
.select-search-wrap { position: relative; }

.select-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  max-height: 220px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: 0 8px 28px rgba(0,0,0,.5);
}

.dropdown-item {
  padding: 10px 14px;
  cursor: pointer;
  transition: background .15s;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.dropdown-item:hover { background: var(--bg3); color: var(--accent); }
.dropdown-item strong { font-size: .875rem; }
.dropdown-sub { font-size: .75rem; color: var(--text3); }

.selected-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: rgba(45,212,191,.08);
  border: 1px solid rgba(45,212,191,.25);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: .85rem;
  color: var(--accent);
  margin-top: 8px;
}

.selected-chip button {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
  transition: color .2s;
  flex-shrink: 0;
}
.selected-chip button:hover { color: var(--danger); }

/* Preview card */
.preview-card { min-height: 200px; }

.preview-empty {
  text-align: center;
  color: var(--text3);
  padding: 32px 16px;
  font-size: .875rem;
  line-height: 1.7;
}

.preview-header {
  background: var(--bg3);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: .85rem;
}

.preview-to, .preview-email, .preview-subject {
  color: var(--text2);
  font-size: .85rem;
}

.preview-label { color: var(--text3); font-weight: 600; margin-right: 4px; }
.preview-divider { height: 1px; background: var(--border2); margin: 14px 0; }
.preview-task-id { font-size: .75rem; color: var(--text3); margin-bottom: 6px; }
.preview-task-title { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.preview-task-desc { font-size: .875rem; color: var(--text2); line-height: 1.6; }

/* ========================================
   TOAST
   ======================================== */

#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 11px 16px;
  font-size: .875rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  animation: toast-in .3s ease;
  max-width: 300px;
  pointer-events: auto;
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--danger); }
.toast.info    { border-left: 3px solid var(--accent); }

@keyframes toast-in {
  from { opacity:0; transform: translateX(16px); }
  to   { opacity:1; transform: translateX(0); }
}

/* ========================================
   SCROLLBAR
   ======================================== */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #2d3a52; }

/* ========================================
   RESPONSIVE — TABLET (≤ 1024px)
   ======================================== */

@media (max-width: 1024px) {
  .send-layout { grid-template-columns: 1fr; }
  .stats-grid  { grid-template-columns: repeat(3, 1fr); }
}

/* ========================================
   RESPONSIVE — MÓVIL (≤ 768px)
   ======================================== */

@media (max-width: 768px) {

  /* Mostrar topbar */
  .topbar { display: flex; }

  /* Sidebar oculta por defecto, desliza al abrir */
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 6px 0 32px rgba(0,0,0,.6);
  }

  /* Contenido principal sin margen sidebar, con hueco para topbar */
  .main-content {
    margin-left: 0;
    padding: 76px 16px 24px;
  }

  /* Cabecera de página apilada */
  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
  }

  /* Botones de cabecera en fila completa */
  .page-header > div:last-child {
    display: flex;
    width: 100%;
    gap: 8px;
  }
  .page-header > div:last-child .btn {
    flex: 1;
    justify-content: center;
  }

  /* Stats en 2 columnas */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 20px;
  }

  .stat-card { padding: 14px; gap: 10px; }
  .stat-icon { font-size: 1.6rem; }
  .stat-value { font-size: 1.6rem; }

  /* Tasks en 1 columna */
  .tasks-grid { grid-template-columns: 1fr; }

  /* Search bar ocupa todo */
  .search-input { max-width: 100%; }

  /* Formulario 2 col → 1 col */
  .form-grid2 { grid-template-columns: 1fr; }

  /* Botones section header apilados en móvil pequeño */
  .section-header { gap: 8px; }

  /* Modal casi pantalla completa */
  .modal-overlay { padding: 8px; align-items: flex-end; }
  .modal-card {
    max-width: 100%;
    max-height: 97vh;
    border-radius: 14px 14px 0 0;
  }
  .modal-card form { padding: 0 14px; }
  .modal-header { padding: 14px 16px 12px; }
  .modal-footer { padding: 12px 14px 16px; }

  /* Login card más compacto */
  .login-card { padding: 28px 20px; }

  /* Toast ocupa ancho completo */
  #toast-container { left: 12px; right: 12px; bottom: 12px; }
  .toast { max-width: 100%; }

  /* Send layout en 1 col */
  .send-layout { grid-template-columns: 1fr; }

  /* Botones de acción de tarjeta */
  .task-card-actions { flex-wrap: wrap; }
}

/* ========================================
   RESPONSIVE — MÓVIL PEQUEÑO (≤ 420px)
   ======================================== */

@media (max-width: 420px) {
  .stats-grid { grid-template-columns: 1fr; }

  .page-title { font-size: 1.25rem; }

  .stat-value { font-size: 1.4rem; }

  .modal-card { border-radius: 12px 12px 0 0; }
}

/* ========================================
   RESPONSIVE — DESKTOP GRANDE (≥ 1280px)
   ======================================== */

@media (min-width: 1280px) {
  .main-content { padding: 36px 44px; }
  .stats-grid   { grid-template-columns: repeat(3, 1fr); }
}