/* =============================================
   RUTGON – create_link.css
   Trang tạo và quản lý link rút gọn
   Kế thừa design system từ dashboard.css
   ============================================= */

/* ---------- IMPORT DASHBOARD BASE ---------- */
/* (Dùng chung biến, sidebar, topbar, card — ghi đè các phần đặc thù) */

/* ==========================================
   SHORTEN HERO FORM
   ========================================== */
.shorten-hero {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  margin-bottom: 28px;
}

.shorten-hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.shorten-hero::after {
  content: '';
  position: absolute;
  bottom: -40px; left: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.shorten-hero-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-1);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.shorten-hero-title {
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin-bottom: 6px;
}

.shorten-hero-sub {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

/* ---------- MAIN INPUT ROW ---------- */
.shorten-input-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
  position: relative;
  z-index: 1;
}

.shorten-input-wrap {
  flex: 1;
  position: relative;
}

.shorten-input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--text-muted);
  pointer-events: none;
  transition: color 0.2s;
}

.shorten-input {
  width: 100%;
  height: 52px;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 0 16px 0 44px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.shorten-input::placeholder { color: var(--text-muted); }

.shorten-input:focus {
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.shorten-input:focus ~ .shorten-input-icon,
.shorten-input-wrap:focus-within .shorten-input-icon {
  color: var(--accent-1);
}

.shorten-input.error { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,0.1); }
.shorten-input.success { border-color: var(--accent-green); }

/* ---------- ADVANCED TOGGLE ---------- */
.shorten-advanced-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-top: 14px;
  transition: color 0.2s;
}

.shorten-advanced-toggle:hover { color: var(--accent-1); }

.shorten-advanced-toggle i {
  font-size: 11px;
  transition: transform 0.2s;
}

.shorten-advanced-toggle.open i { transform: rotate(180deg); }

/* ---------- ADVANCED PANEL ---------- */
.shorten-advanced {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.shorten-advanced.show { display: grid; }

.adv-field { display: flex; flex-direction: column; gap: 6px; }

.adv-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

.adv-input {
  height: 42px;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0 14px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.adv-input::placeholder { color: var(--text-muted); }

.adv-input:focus {
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}

/* ---------- SHORTEN BUTTON ---------- */
.btn-shorten {
  height: 52px;
  padding: 0 28px;
  background: var(--gradient-button);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
  transition: all 0.2s;
  flex-shrink: 0;
}

.btn-shorten:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 28px rgba(99,102,241,0.55);
}

.btn-shorten:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ---------- RESULT CARD ---------- */
.shorten-result {
  display: none;
  background: linear-gradient(135deg, rgba(16,185,129,0.08) 0%, rgba(6,182,212,0.08) 100%);
  border: 1.5px solid rgba(16,185,129,0.3);
  border-radius: 14px;
  padding: 20px 22px;
  margin-top: 18px;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
  animation: slideDown 0.3s ease;
}

.shorten-result.show { display: flex; }

@keyframes slideDown {
  from { opacity:0; transform: translateY(-8px); }
  to   { opacity:1; transform: translateY(0);    }
}

.result-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: rgba(16,185,129,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--accent-green);
  flex-shrink: 0;
}

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

.result-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-green);
  margin-bottom: 4px;
}

.result-short-url {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  word-break: break-all;
}

.result-orig {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 400px;
}

.result-actions { display: flex; gap: 8px; flex-shrink: 0; }

.btn-copy, .btn-open {
  height: 38px;
  padding: 0 16px;
  border-radius: 9px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.btn-copy {
  background: rgba(99,102,241,0.12);
  color: var(--accent-1);
  border: 1px solid rgba(99,102,241,0.25);
}

.btn-copy:hover { background: rgba(99,102,241,0.22); }
.btn-copy.copied { background: rgba(16,185,129,0.12); color: var(--accent-green); border-color: rgba(16,185,129,0.25); }

.btn-open {
  background: var(--bg-card-hover);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-open:hover { color: var(--text-primary); border-color: var(--border-hover); }

/* ==========================================
   LINKS TABLE SECTION
   ========================================== */
.links-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
  flex-wrap: wrap;
}

.links-section-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.links-count-badge {
  font-size: 11px;
  font-weight: 700;
  background: rgba(99,102,241,0.15);
  color: var(--accent-1);
  padding: 3px 10px;
  border-radius: 999px;
}

.links-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.links-search {
  height: 38px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 0 14px 0 36px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  width: 220px;
  transition: border-color 0.2s, width 0.3s;
}

.links-search:focus { border-color: var(--accent-1); width: 260px; }
.links-search::placeholder { color: var(--text-muted); }

.links-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--text-muted);
  pointer-events: none;
}

.links-search-box { position: relative; }

/* ---------- EMPTY STATE ---------- */
.links-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
}

.links-empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.4;
}

.links-empty-title { font-size: 16px; font-weight: 700; color: var(--text-secondary); margin-bottom: 6px; }
.links-empty-sub   { font-size: 14px; color: var(--text-muted); }

/* ---------- TABLE ---------- */
.cl-table { width: 100%; border-collapse: collapse; font-size: 13px; }

.cl-table thead tr { background: rgba(99,102,241,0.05); }

.cl-table th {
  padding: 11px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  white-space: nowrap;
}

.cl-table th.center, .cl-table td.center { text-align: center; }
.cl-table th.right,  .cl-table td.right  { text-align: right;  }

.cl-table tbody tr {
  border-top: 1px solid var(--border);
  transition: background 0.15s;
}

.cl-table tbody tr:hover { background: rgba(99,102,241,0.03); }
.cl-table tbody tr.new-row { animation: rowIn 0.4s ease; }

@keyframes rowIn {
  from { background: rgba(16,185,129,0.1); }
  to   { background: transparent;          }
}

.cl-table td { padding: 13px 16px; vertical-align: middle; color: var(--text-secondary); }

/* Short link chip */
.cl-short-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(99,102,241,0.08);
  color: var(--accent-1);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.15s;
  white-space: nowrap;
}

.cl-short-chip:hover { background: rgba(99,102,241,0.18); border-color: rgba(99,102,241,0.4); }

/* URL cell */
.cl-url-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13px;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cl-url-orig {
  font-size: 11px;
  color: var(--text-muted);
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Click badge */
.cl-clicks {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 15px;
}

/* Expired badge */
.cl-badge-expired {
  font-size: 10px;
  font-weight: 700;
  background: rgba(239,68,68,0.1);
  color: #ef4444;
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-block;
  margin-top: 2px;
}

/* Progress bar (click share) */
.cl-progress {
  height: 4px;
  background: var(--bg-surface);
  border-radius: 999px;
  margin-top: 5px;
  overflow: hidden;
}

.cl-progress-fill {
  height: 100%;
  background: var(--gradient-main);
  border-radius: 999px;
  transition: width 0.6s ease;
}

/* Row actions */
.cl-row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 4px; }

.cl-action-btn {
  width: 30px; height: 30px;
  border-radius: 7px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  transition: all 0.15s;
}

.cl-action-btn:hover          { background: var(--bg-card-hover); color: var(--text-primary); }
.cl-action-btn.copy:hover     { color: var(--accent-1); }
.cl-action-btn.delete:hover   { color: #ef4444; background: rgba(239,68,68,0.08); }

/* ---------- PAGINATION ---------- */
.cl-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 10px;
}

.cl-page-btns { display: flex; align-items: center; gap: 4px; }

.cl-page-btn {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.cl-page-btn:hover:not(.active):not(:disabled) { background: var(--bg-card-hover); color: var(--text-primary); }
.cl-page-btn.active  { background: var(--gradient-button); color: #fff; cursor: default; }
.cl-page-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ==========================================
   TOAST
   ========================================== */
.cl-toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  z-index: 9999;
  max-width: 380px;
  animation: toastIn 0.3s var(--ease-spring, cubic-bezier(0.34,1.56,0.64,1));
}

@keyframes toastIn {
  from { opacity:0; transform: translateY(16px) scale(0.96); }
  to   { opacity:1; transform: translateY(0) scale(1); }
}

.cl-toast.hide { animation: toastOut 0.25s ease forwards; }

@keyframes toastOut {
  to { opacity:0; transform: translateY(8px); }
}

.cl-toast-icon { font-size: 18px; flex-shrink: 0; }
.cl-toast.success .cl-toast-icon { color: var(--accent-green); }
.cl-toast.error   .cl-toast-icon { color: #ef4444; }
.cl-toast.warning .cl-toast-icon { color: var(--accent-orange); }

/* ==========================================
   SKELETON LOADING
   ========================================== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-card-hover) 25%, rgba(255,255,255,0.04) 50%, var(--bg-card-hover) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 6px;
}

@keyframes shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

.skeleton-row td { padding: 13px 16px; }

/* ==========================================
   DELETE CONFIRM MODAL
   ========================================== */
.cl-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: none;
  place-items: center;
}

.cl-modal-overlay.show { display: grid; }

.cl-modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  width: 360px;
  max-width: 90vw;
  animation: modalIn 0.25s var(--ease-spring, cubic-bezier(0.34,1.56,0.64,1));
}

@keyframes modalIn {
  from { opacity:0; transform: scale(0.92); }
  to   { opacity:1; transform: scale(1);    }
}

.cl-modal-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: rgba(239,68,68,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #ef4444;
  margin-bottom: 16px;
}

.cl-modal-title  { font-size: 17px; font-weight: 800; color: var(--text-primary); margin-bottom: 6px; }
.cl-modal-body   { font-size: 13px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 22px; }

.cl-modal-actions { display: flex; gap: 10px; }

.cl-modal-cancel {
  flex: 1;
  height: 42px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.cl-modal-cancel:hover { border-color: var(--border-hover); color: var(--text-primary); }

.cl-modal-confirm {
  flex: 1;
  height: 42px;
  background: #ef4444;
  border: none;
  border-radius: 10px;
  color: #fff;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}

.cl-modal-confirm:hover { background: #dc2626; transform: translateY(-1px); }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 768px) {
  .shorten-input-row { flex-direction: column; }
  .btn-shorten { width: 100%; justify-content: center; }
  .shorten-advanced { grid-template-columns: 1fr; }
  .links-search { width: 100%; }
  .links-search:focus { width: 100%; }
  .shorten-hero { padding: 24px 20px; }
  .result-orig { max-width: 200px; }
}

@media (max-width: 540px) {
  .result-actions { width: 100%; }
  .btn-copy, .btn-open { flex: 1; justify-content: center; }
  .cl-modal-actions { flex-direction: column; }
}