:root {
  --bg: #0f1420;
  --panel: #161d2e;
  --panel-border: #2a3348;
  --text: #e8ecf4;
  --text-dim: #9aa5bd;
  --accent: #5b8cff;
  --accent-text: #0b0f18;

  --green: #35c281;
  --yellow: #e3b341;
  --orange: #e08a3c;
  --red: #e5484d;

  --reader-font-size: 18px;
  --reader-line-height: 1.7;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f7fb;
    --panel: #ffffff;
    --panel-border: #dde2ee;
    --text: #1a2030;
    --text-dim: #5b6478;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans Arabic", system-ui, sans-serif;
  line-height: 1.55;
}

.page {
  max-width: 780px;
  margin: 0 auto;
  padding: 1.25rem 1.25rem 2rem;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
}

/* -- header ------------------------------------------------------------- */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: inherit;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.back-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
}

.back-link:hover {
  color: var(--accent);
}

.lang-toggle {
  background: transparent;
  border: 1px solid var(--panel-border);
  color: var(--text);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.9rem;
}

.lang-toggle:hover {
  border-color: var(--accent);
}

/* -- home --------------------------------------------------------------- */

.hero-title {
  font-size: 1.7rem;
  margin: 0.4rem 0 0.6rem;
  line-height: 1.25;
}

.hero-intro {
  color: var(--text-dim);
  margin: 0 0 0.9rem;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  margin: 1.5rem 0;
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 1rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, transform 0.15s;
}

.tool-card:hover,
.tool-card:focus-visible {
  border-color: var(--accent);
  transform: translateY(-2px);
  outline: none;
}

.tool-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.tool-name {
  font-size: 1.02rem;
  margin: 0;
}

.tool-desc {
  color: var(--text-dim);
  font-size: 0.88rem;
  margin: 0;
  flex: 1;
}

.tool-cta {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
}

.why {
  border-top: 1px solid var(--panel-border);
  padding-top: 1.25rem;
  color: var(--text-dim);
}

.why h2 {
  font-size: 1.05rem;
  color: var(--text);
}

/* -- tool pages ---------------------------------------------------------- */

.tool-title {
  font-size: 1.5rem;
  margin: 0.3rem 0 0.4rem;
}

.tool-subtitle {
  color: var(--text-dim);
  margin: 0 0 0.9rem;
}

.privacy-badge {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--green);
  background: rgba(53, 194, 129, 0.1);
  border: 1px solid rgba(53, 194, 129, 0.3);
  border-radius: 8px;
  padding: 0.4rem 0.75rem;
  margin: 0 0 1.1rem;
}

.caution-note {
  font-size: 0.85rem;
  color: var(--yellow);
  background: rgba(227, 179, 65, 0.1);
  border: 1px solid rgba(227, 179, 65, 0.3);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  margin: 0 0 1.1rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  margin-bottom: 1.15rem;
}

.panel h2 {
  font-size: 1.08rem;
  margin-top: 0;
}

.panel h3 {
  font-size: 0.95rem;
  color: var(--text-dim);
}

label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
}

textarea,
input[type="text"],
input[type="password"],
input[type="number"],
select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.6rem 0.7rem;
  font: inherit;
  font-size: 1rem;
}

textarea {
  resize: vertical;
  min-height: 7rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

button {
  font: inherit;
  border-radius: 8px;
  padding: 0.55rem 1.15rem;
  border: 1px solid var(--panel-border);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
}

button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
}

button:hover:not(:disabled) {
  filter: brightness(1.15);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.actions {
  display: flex;
  gap: 0.55rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

/* -- verdict / findings (shared by scam, contract, password) ------------- */

.verdict-card {
  margin-bottom: 1rem;
}

.gauge {
  height: 10px;
  border-radius: 999px;
  background: rgba(127, 140, 170, 0.25);
  overflow: hidden;
}

.gauge-fill {
  height: 100%;
  width: 0%;
  transition: width 0.4s ease;
  background: var(--green);
}

.verdict-text {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin-top: 0.7rem;
  flex-wrap: wrap;
}

.risk-score {
  font-size: 1.5rem;
  font-weight: 700;
}

.verdict-label {
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-block;
  margin-top: 0.5rem;
}

.verdict-clean { color: var(--green); }
.verdict-suspicious { color: var(--yellow); }
.verdict-likely { color: var(--orange); }
.verdict-high { color: var(--red); }

.gauge-fill.verdict-clean { background: var(--green); }
.gauge-fill.verdict-suspicious { background: var(--yellow); }
.gauge-fill.verdict-likely { background: var(--orange); }
.gauge-fill.verdict-high { background: var(--red); }

.highlighted-text {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.highlighted-text.scrollable {
  max-height: 22rem;
  overflow-y: auto;
}

mark {
  border-radius: 4px;
  padding: 0 2px;
  cursor: help;
  background: rgba(91, 140, 255, 0.28);
  color: var(--text);
}

mark.sev-low { background: rgba(127, 140, 170, 0.35); }
mark.sev-medium { background: rgba(227, 179, 65, 0.35); }
mark.sev-high { background: rgba(224, 138, 60, 0.4); }
mark.sev-critical { background: rgba(229, 72, 77, 0.45); }

.findings-list,
.tips-list,
.balances-list,
.settle-list,
.levels-list,
.expenses-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tips-list {
  list-style: disc;
  padding-inline-start: 1.25rem;
  color: var(--text-dim);
}

.findings-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font-size: 0.92rem;
}

.findings-list li.no-findings {
  color: var(--text-dim);
}

.sev-badge {
  flex: none;
  text-transform: uppercase;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(127, 140, 170, 0.2);
}

li.sev-low .sev-badge { color: var(--text-dim); }
li.sev-medium .sev-badge { color: var(--yellow); }
li.sev-high .sev-badge { color: var(--orange); }
li.sev-critical .sev-badge { color: var(--red); }

/* -- password ------------------------------------------------------------ */

.password-row {
  display: flex;
  gap: 0.5rem;
}

.password-row input {
  font-family: monospace;
}

.entropy-box {
  font-size: 0.85rem;
  color: var(--text-dim);
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
}

.entropy-box strong {
  color: var(--text);
}

.generated-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin: 0.75rem 0;
}

.generated-passphrase {
  flex: 1;
  min-height: 2.5rem;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font-family: monospace;
  font-size: 1.02rem;
  word-break: break-all;
  display: flex;
  align-items: center;
}

.generated-entropy {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.aid-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.6rem 0;
}

.aid-row label {
  margin: 0;
  font-weight: 400;
  color: var(--text-dim);
  flex: none;
  min-width: 8rem;
}

.aid-row input[type="range"] {
  flex: 1;
}

.aid-row-checkbox label {
  min-width: 0;
}

.aid-row-checkbox input {
  width: auto;
}

/* -- photo --------------------------------------------------------------- */

.drop-zone {
  border: 2px dashed var(--panel-border);
  border-radius: 12px;
  padding: 2rem 1rem;
  text-align: center;
  color: var(--text-dim);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.drop-zone:hover,
.drop-zone:focus-visible,
.drop-zone.dragover {
  border-color: var(--accent);
  color: var(--text);
  outline: none;
}

.unsupported-note {
  color: var(--red);
  margin-top: 0.8rem;
}

.preview-row {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.2rem;
}

.preview {
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  flex: none;
}

.file-meta h2 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.file-name {
  font-weight: 600;
  word-break: break-all;
  margin-bottom: 0.25rem;
}

.size-row {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.gps-warning {
  background: rgba(229, 72, 77, 0.12);
  border: 1px solid rgba(229, 72, 77, 0.4);
  color: var(--red);
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.8rem;
  font-size: 0.9rem;
}

.gps-warning a {
  color: var(--red);
  font-weight: 600;
}

.metadata-list {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin: 0 0 1.2rem;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1rem;
}

.metadata-list dt {
  color: var(--text-dim);
  font-size: 0.85rem;
}

.metadata-list dd {
  margin: 0;
  word-break: break-word;
}

.metadata-list .no-metadata {
  grid-column: 1 / -1;
  color: var(--text-dim);
  margin: 0;
}

/* -- color --------------------------------------------------------------- */

.color-inputs {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}

.color-field {
  flex: 1;
  min-width: 10rem;
}

.color-field label {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 400;
}

.color-field-row {
  display: flex;
  gap: 0.4rem;
}

input[type="color"] {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  background: none;
  cursor: pointer;
  flex: none;
}

.color-field-row input[type="text"] {
  font-family: monospace;
}

.swap-btn {
  align-self: center;
}

.preview-box {
  margin-top: 1rem;
  border-radius: 10px;
  padding: 1.2rem;
  border: 1px solid var(--panel-border);
}

.preview-box p {
  margin: 0 0 0.5rem;
}

.preview-large {
  font-size: 1.55rem;
  font-weight: 700;
  margin-bottom: 0 !important;
}

.ratio-row {
  margin-top: 0.9rem;
  font-size: 1.05rem;
}

.ratio-row strong {
  font-size: 1.35rem;
}

.levels-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.45rem 0.7rem;
  font-size: 0.9rem;
  gap: 0.5rem;
}

.level-badge {
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
}

.levels-list li.pass .level-badge {
  color: var(--green);
  background: rgba(53, 194, 129, 0.15);
}

.levels-list li.fail .level-badge {
  color: var(--red);
  background: rgba(229, 72, 77, 0.15);
}

.fix-result {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.fix-swatch {
  font-family: monospace;
  color: #000;
  padding: 0.3rem 0.7rem;
}

.sim-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
}

.sim-grid figure {
  margin: 0;
  text-align: center;
}

.sim-grid canvas {
  width: 100%;
  height: auto;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: var(--bg);
}

.sim-grid figcaption {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.3rem;
}

/* -- text ---------------------------------------------------------------- */

.results-heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.results-heading-row h2 {
  margin: 0;
}

.output-text {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 1rem;
  white-space: pre-wrap;
  word-break: break-word;
  margin-top: 0.75rem;
  font-size: var(--reader-font-size);
  line-height: var(--reader-line-height);
}

.output-text.dyslexia-friendly {
  letter-spacing: 0.04em;
  word-spacing: 0.16em;
}

.changes-note {
  color: var(--text-dim);
  font-size: 0.85rem;
}

body.high-contrast {
  --bg: #000000;
  --panel: #000000;
  --panel-border: #ffffff;
  --text: #ffffff;
  --text-dim: #ffffff;
}

body.high-contrast mark {
  background: #ffe200;
  color: #000000;
}

/* -- split --------------------------------------------------------------- */

.inline-form {
  display: flex;
  gap: 0.5rem;
}

.chip-list {
  list-style: none;
  padding: 0;
  margin: 0.85rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  padding: 0.25rem 0.35rem 0.25rem 0.8rem;
  font-size: 0.9rem;
}

.chip-remove {
  border: none;
  background: transparent;
  color: var(--text-dim);
  border-radius: 50%;
  width: 1.4rem;
  height: 1.4rem;
  padding: 0;
  line-height: 1;
  font-size: 1rem;
}

.chip-remove:hover {
  color: var(--red);
  filter: none;
}

.hint {
  color: var(--text-dim);
  font-size: 0.9rem;
}

.expense-form {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 0.75rem;
}

.expense-form[hidden] {
  display: none;
}

.field-label {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 400;
  margin: 0.15rem 0 -0.2rem;
}

.split-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 400;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.3rem 0.6rem;
  margin: 0;
}

.checkbox-label input {
  width: auto;
}

.expense-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.45rem 0.7rem;
  font-size: 0.9rem;
}

.balances-list li,
.settle-list li {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.45rem 0.7rem;
  font-size: 0.9rem;
}

.balance-positive { color: var(--green); }
.balance-negative { color: var(--red); }

/* -- shared tail --------------------------------------------------------- */

.disclaimer {
  font-size: 0.8rem;
  color: var(--text-dim);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.75rem;
  margin-top: 1rem;
}

.site-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--panel-border);
  font-size: 0.85rem;
  color: var(--text-dim);
  text-align: center;
}

.footer-dev {
  margin: 0 0 0.35rem;
}

.footer-dev a {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.footer-dev a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.footer-meta {
  margin: 0;
  font-size: 0.8rem;
}

.footer-meta a {
  color: var(--accent);
}