/* Flipper — ocean & dolphin theme */

:root {
  --deep: #04223b;
  --deep2: #063159;
  --ocean: #0a4d7a;
  --ocean2: #0e6ba8;
  --teal: #17b6a7;
  --aqua: #5fd9d6;
  --foam: #eafcff;
  --ink: #0b2436;
  --ink-soft: #4a6478;
  --sand: #ffe9b3;
  --coral: #ff7a6b;
  --success: #22c58b;
  --danger: #ff5c6c;
  --card-bg: rgba(255, 255, 255, 0.92);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 9px;
  --shadow: 0 18px 40px -18px rgba(3, 30, 55, 0.55);
  font-size: 16px;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, "Segoe UI", "Segoe UI Rounded", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(ellipse 90% 60% at 15% -10%, rgba(95, 217, 214, 0.35), transparent 60%),
    radial-gradient(ellipse 80% 50% at 100% 0%, rgba(23, 182, 167, 0.25), transparent 55%),
    linear-gradient(180deg, var(--deep) 0%, var(--deep2) 35%, var(--ocean) 75%, var(--ocean2) 100%);
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
}

.bg-bubbles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.bg-bubbles span {
  position: absolute;
  bottom: -10%;
  display: block;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.55), rgba(255,255,255,0.05) 70%);
  animation: rise linear infinite;
  opacity: 0.55;
}
@keyframes rise {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  10%  { opacity: 0.6; }
  100% { transform: translateY(-120vh) translateX(20px); opacity: 0; }
}

.site-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem clamp(1rem, 4vw, 2.5rem);
  color: var(--foam);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--foam);
}
.brand .logo { width: 42px; height: 42px; flex-shrink: 0; filter: drop-shadow(0 4px 10px rgba(0,0,0,0.25)); }
.brand-text { display: flex; flex-direction: column; }
.brand-text .name { font-size: 1.35rem; font-weight: 800; letter-spacing: 0.02em; line-height: 1.25; }
.brand-text .ver { font-size: 0.68rem; font-weight: 600; color: var(--aqua); letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.3; margin-top: 0.2em; }

.header-nav { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.header-nav .who { font-size: 0.85rem; color: var(--aqua); margin-right: 0.4rem; }

.main-wrap {
  position: relative;
  z-index: 2;
  flex: 1;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 0.5rem clamp(1rem, 4vw, 2.5rem) 3rem;
}
.main-wrap-wide { max-width: 1320px; }

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1.5rem;
  align-items: start;
}
@media (max-width: 900px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}
.dashboard-col { min-width: 0; }

.card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(1.25rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(6px);
}

.card h2 {
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--deep);
}
.card h2 .emoji-icon { font-size: 1.15em; }

.card-sub { color: var(--ink-soft); margin-top: -0.6rem; margin-bottom: 1.1rem; font-size: 0.92rem; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
@media (max-width: 760px) {
  .grid-2 { grid-template-columns: 1fr; }
}

label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--deep);
  margin: 0.9rem 0 0.35rem;
}
label:first-child { margin-top: 0; }

.field-hint { font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.3rem; }

input[type="text"], input[type="password"], input[type="url"], select, textarea {
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid #d7e8ee;
  background: #fbfeff;
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(23, 182, 167, 0.18);
}

.checkbox-row { display: flex; align-items: center; gap: 0.5rem; margin: 0.9rem 0; }
.checkbox-row input { width: auto; }
.checkbox-row label { margin: 0; font-weight: 500; }

.checkbox-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.5rem 0 1rem;
}
.chip-check {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #f0f9fb;
  border: 1.5px solid #d7e8ee;
  border-radius: 999px;
  padding: 0.35rem 0.8rem 0.35rem 0.6rem;
  font-size: 0.85rem;
  cursor: pointer;
  user-select: none;
}
.chip-check input { width: auto; margin: 0; }
.chip-check.checked { background: #d9f5ee; border-color: var(--teal); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: none;
  border-radius: 999px;
  padding: 0.7rem 1.4rem;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s;
  box-shadow: 0 8px 18px -8px rgba(10, 77, 122, 0.55);
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary { background: linear-gradient(135deg, var(--teal), var(--ocean2)); color: white; }
.btn-primary:hover { opacity: 0.94; }
.btn-secondary { background: #eef6f8; color: var(--deep); box-shadow: none; border: 1.5px solid #d7e8ee; }
.btn-danger { background: linear-gradient(135deg, #ff8577, var(--danger)); color: white; }
.btn-sm { padding: 0.45rem 0.9rem; font-size: 0.82rem; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }
.btn-block { width: 100%; }

.actions-row { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }

.test-result { margin-top: 0.8rem; padding: 0.7rem 0.9rem; border-radius: var(--radius-sm); font-size: 0.88rem; display: none; }
.test-result.show { display: block; }
.test-result.ok { background: #e2f8ef; color: #0f7a52; border: 1px solid #b6ecd3; }
.test-result.fail { background: #fde9ea; color: #b3222f; border: 1px solid #f6c3c7; }

.flash {
  border-radius: var(--radius-md);
  padding: 0.85rem 1.1rem;
  margin-bottom: 1.2rem;
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: var(--shadow);
}
.flash.ok { background: #e2f8ef; color: #0f7a52; border: 1px solid #b6ecd3; }
.flash.fail { background: #fde9ea; color: #b3222f; border: 1px solid #f6c3c7; }

table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid #e6f1f4; vertical-align: top; }
th { color: var(--ink-soft); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
tr:last-child td { border-bottom: none; }

.badge { display: inline-flex; align-items: center; gap: 0.3rem; border-radius: 999px; padding: 0.2rem 0.65rem; font-size: 0.76rem; font-weight: 700; }
.badge-ok { background: #e2f8ef; color: #0f7a52; }
.badge-fail { background: #fde9ea; color: #b3222f; }
.badge-admin { background: #fff1d6; color: #92660b; }

.empty-state { color: var(--ink-soft); font-size: 0.9rem; padding: 0.6rem 0; }

.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  padding: 1.5rem;
}
.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2.2rem 2rem;
  text-align: center;
}
.auth-card .logo { width: 76px; height: 76px; margin: 0 auto 0.5rem; display: block; }
.auth-card h1 { margin: 0.2rem 0 0.1rem; color: var(--deep); font-size: 1.5rem; }
.auth-card .tagline { color: var(--ink-soft); font-size: 0.88rem; margin-bottom: 1.4rem; }
.auth-card form { text-align: left; }

.footer-wave {
  position: relative;
  z-index: 1;
  margin-top: auto;
  line-height: 0;
}
.footer-wave svg { display: block; width: 100%; height: 90px; }
.site-footer {
  background: var(--deep);
  color: var(--aqua);
  text-align: center;
  font-size: 0.78rem;
  padding: 0.9rem 1rem 1.4rem;
  position: relative;
  z-index: 2;
}
.site-footer a { color: var(--foam); }

.helper-block {
  background: #f0f9fb;
  border: 1px dashed #b9dde5;
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.9rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-top: 0.6rem;
}
code { background: #eef6f8; padding: 0.1em 0.4em; border-radius: 5px; font-size: 0.9em; }

.section-divider { border: none; border-top: 1px solid #e6f1f4; margin: 1.6rem 0; }

.spot-preview { font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.4rem; min-height: 1.2em; }

/* --- shared folders --------------------------------------------------- */

.share-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.9rem; }
.share-tab { border: none; }
.share-tab.active { background: var(--teal); border-color: var(--teal); color: #fff; }

.share-breadcrumbs {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 0.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  min-height: 1.3em;
}
.share-breadcrumbs a { color: var(--ocean2); text-decoration: none; cursor: pointer; font-weight: 600; }
.share-breadcrumbs a:hover { text-decoration: underline; }
.share-breadcrumbs .sep { color: #b9cdd6; }

.share-listing {
  border: 1px solid #e6f1f4;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #fbfeff;
}
.share-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.8rem;
  border-bottom: 1px solid #eef6f8;
  font-size: 0.9rem;
}
.share-row:last-child { border-bottom: none; }
.share-row .icon { font-size: 1.05em; flex-shrink: 0; }
.share-row .name { flex: 1; overflow-wrap: anywhere; color: var(--ink); }
.share-row .name.is-dir { font-weight: 600; cursor: pointer; }
.share-row .name.is-dir:hover { color: var(--ocean2); }
.share-row .meta { font-size: 0.76rem; color: var(--ink-soft); white-space: nowrap; }
.share-row .dl { color: var(--ocean2); text-decoration: none; font-size: 0.8rem; font-weight: 700; white-space: nowrap; cursor: pointer; }
.share-row .dl:hover { text-decoration: underline; }

.pager { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1rem; }
.pager-page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 0.5rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--deep);
  background: #eef6f8;
  border: 1.5px solid #d7e8ee;
}
.pager-page:hover { border-color: var(--teal); }
.pager-page.active { background: linear-gradient(135deg, var(--teal), var(--ocean2)); color: #fff; border-color: transparent; }

.share-admin-item { padding: 0.4rem 0; }
.share-admin-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}