/* ═══════════════════════════════════════════════════════════
   GRATUITY CALCULATOR - TOOL APP CSS  (TOOL HALF)
   Upload to: /wp-content/uploads/2024/02/salarycalculator/gratuity/gratuitytool.css
   Prefix: gc- (gratuity-calculator, the registered prefix in
   SALARY-CALCULATORS-SILO.txt s.9d. The live legacy page already
   used gc-, so the prefix is unchanged by this rebuild.)
   Site Design System: Dark #0A0F1C | Green Silo #10B981
   Font: DM Sans (matches site)
   Loads BEFORE gratuity.css. Never merge the two.

   COPIED, NOT AUTHORED. Derived from posttaxtool.css, fetched live
   23 Aug 2026 from /salary-calculators/post-tax-salary/, which is
   itself the renamed silo donor salarybreakuptool.css. Every ptsc-
   string renamed to gc-. Donor blocks this page does not use were
   DELETED rather than left as dead rules:
     gc-slab-active / gc-slab-zero   no tax slabs on this page
   Input rules kept from the donor and required by s.9a INPUT FIELD
   RULES: 44px left padding so the rupee icon clears the digits, and
   native number spinners hidden.
   Anything genuinely new sits in the ADDITIONS ONLY block at the end.
   Rules above that block are never edited.
   ═══════════════════════════════════════════════════════════ */

/* ── CALCULATOR SECTION ── */
.gc-calc-section {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 20px 48px;
}

.gc-calc-card {
  background: #111B2E;
  border: 1px solid rgba(55,75,100,0.3);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

/* Green top accent */
.gc-calc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #10B981, #34D399, #059669);
}

/* Card Header */
.gc-calc-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 28px 32px 20px;
  border-bottom: 1px solid rgba(55,75,100,0.2);
}

.gc-calc-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(16,185,129,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px !important;
  flex-shrink: 0;
}

.gc-calc-title {
  font-family: 'DM Sans', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.gc-calc-subtitle {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: #5A7090;
  line-height: 1.6;
}

/* ── FORM ── */
.gc-form {
  padding: 28px 32px;
}

.gc-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.gc-field-group {
  display: flex;
  flex-direction: column;
}

.gc-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #C8D8E8;
  margin-bottom: 8px;
  letter-spacing: 0.2px;
}

.gc-label-unit {
  color: #5A7090;
  font-weight: 400;
}

.gc-field-hint {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: #5A7090;
  margin-top: 5px;
  line-height: 1.5;
}

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

.gc-input-icon {
  position: absolute;
  left: 14px;
  font-size: 14px !important;
  color: #5A7090;
  pointer-events: none;
  z-index: 1;
}

.gc-input {
  width: 100%;
  min-height: 46px;
  padding: 12px 14px 12px 44px;
  background: rgba(10,15,28,0.6);
  border: 1px solid rgba(55,75,100,0.4);
  border-radius: 10px;
  color: #FFFFFF;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
  outline: none;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}

.gc-input::placeholder { color: #374B64; }

/* Native number spinners clash with the dark theme. Hidden 21 Aug 2026.
   Arrow keys still step the value; typing is the primary path. */
.gc-input::-webkit-outer-spin-button,
.gc-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.gc-input[type="number"] { -moz-appearance: textfield; }

.gc-input:focus {
  border-color: #10B981;
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
  background: rgba(16,185,129,0.04);
}

.gc-select {
  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='%235A7090' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.gc-select option {
  background: #111B2E;
  color: #FFFFFF;
}

/* ── BUTTONS ── */
.gc-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

.gc-btn-calc {
  flex: 1;
  min-width: 200px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #10B981;
  color: #fff;
  border: none;
  padding: 14px 28px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s;
}

.gc-btn-calc:hover {
  background: #0EA573;
  box-shadow: 0 8px 24px rgba(16,185,129,0.3);
  transform: translateY(-1px);
}

.gc-btn-calc:active { transform: scale(0.98); }

.gc-btn-icon { font-size: 16px !important; }

.gc-btn-clear {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 48px;
  background: transparent;
  border: 1px solid rgba(55,75,100,0.4);
  color: #8899AA;
  padding: 14px 20px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s;
  white-space: nowrap;
}

.gc-btn-clear:hover {
  border-color: rgba(239,68,68,0.4);
  color: #F87171;
  background: rgba(239,68,68,0.06);
}

/* Error */
.gc-error {
  display: none;
  margin-top: 14px;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #FCA5A5;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 10px;
  text-align: center;
}

.gc-error.gc-visible { display: block; }

/* ── RESULTS ── */
.gc-results {
  display: none;
  padding: 0 32px 32px;
  border-top: 1px solid rgba(55,75,100,0.2);
}

.gc-results.gc-visible {
  display: block;
  animation: gc-fade-up 0.5s ease-out;
}

@keyframes gc-fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Result banner */
.gc-result-banner {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(16,185,129,0.12) 0%, rgba(16,185,129,0.05) 100%);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: 16px;
  margin: 24px 0;
  overflow: hidden;
}

.gc-result-main {
  padding: 28px 32px;
  text-align: center;
  flex-shrink: 0;
}

.gc-result-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #5A7090;
  margin-bottom: 8px;
}

.gc-result-value {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 800;
  color: #10B981;
  line-height: 1;
  letter-spacing: -1px;
}

.gc-result-annual {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: #5A7090;
  margin-top: 6px;
}

.gc-result-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(55,75,100,0.3);
}

.gc-result-meta {
  display: flex;
  flex: 1;
  padding: 20px 28px;
}

.gc-meta-item {
  flex: 1;
  text-align: center;
  padding: 0 12px;
  border-right: 1px solid rgba(55,75,100,0.2);
}

.gc-meta-item:last-child { border-right: none; }

.gc-meta-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #5A7090;
  margin-bottom: 6px;
}

.gc-meta-value {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #C8D8E8;
}

.gc-meta-deduct { color: #F87171; }

/* ── TABLE ── */
.gc-table-section { margin-bottom: 20px; }

.gc-table-heading {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #C8D8E8;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.gc-table-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid rgba(55,75,100,0.3);
}

.gc-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  min-width: 340px;
}

.gc-table th {
  background: rgba(10,15,28,0.6);
  color: #8899AA;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(55,75,100,0.3);
}

.gc-table td {
  padding: 12px 16px;
  color: #C8D8E8;
  border-bottom: 1px solid rgba(55,75,100,0.15);
  vertical-align: middle;
}

.gc-table tbody tr:last-child td { border-bottom: none; }
.gc-table tbody tr:hover td { background: rgba(55,75,100,0.1); }

.gc-table th.gc-amount,
.gc-table td.gc-amount {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.gc-table td small {
  display: block;
  font-size: 14px;
  color: #5A7090;
  margin-top: 2px;
  line-height: 1.4;
}

/* Row states */
.gc-row-earn td { color: #C8D8E8; }

.gc-row-sub td {
  background: rgba(59,130,246,0.06);
  color: #93C5FD;
  font-weight: 700;
  border-top: 1px solid rgba(59,130,246,0.2);
}

.gc-row-deduct td { color: #F87171; }

.gc-row-total td {
  background: rgba(16,185,129,0.07);
  color: #10B981;
  font-weight: 700;
  border-top: 1px solid rgba(16,185,129,0.2);
}

.gc-row-ctc td {
  background: rgba(245,158,11,0.06);
  color: #FCD34D;
  font-weight: 700;
  border-top: 1px solid rgba(245,158,11,0.2);
}

/* Explanation box */
.gc-explanation {
  background: rgba(16,185,129,0.06);
  border: 1px solid rgba(16,185,129,0.2);
  border-left: 4px solid #10B981;
  border-radius: 10px;
  padding: 16px 20px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  line-height: 1.7;
  color: #8899AA;
  margin-bottom: 20px;
}

/* Result actions */
.gc-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.gc-btn-copy,
.gc-btn-clear-results {
  min-height: 44px;
  background: transparent;
  border: 1px solid rgba(55,75,100,0.4);
  color: #5A7090;
  padding: 10px 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.25s;
}

.gc-btn-copy:hover {
  border-color: rgba(16,185,129,0.5);
  color: #10B981;
  background: rgba(16,185,129,0.06);
}

.gc-btn-clear-results:hover {
  border-color: rgba(239,68,68,0.4);
  color: #F87171;
  background: rgba(239,68,68,0.06);
}

/* ── RESPONSIVE 768 ── */
@media (max-width: 768px) {
  .gc-grid-3 { grid-template-columns: 1fr; }
  .gc-form { padding: 20px 18px; }
  .gc-calc-header { padding: 20px 18px 16px; }
  .gc-results { padding: 0 18px 24px; }
  .gc-result-banner { flex-direction: column; }
  .gc-result-divider { width: 100%; height: 1px; }
  .gc-result-main { padding: 24px 20px 16px; }
  .gc-result-meta { padding: 16px 20px 20px; flex-wrap: wrap; }
  .gc-meta-item { min-width: 33%; border-right: none; }
  .gc-btn-calc { flex: 1 1 100%; }
  .gc-btn-clear { flex: 1 1 100%; justify-content: center; }
}

/* ── RESPONSIVE 480 ── */
@media (max-width: 480px) {
  .gc-calc-section { padding: 14px 16px 36px; }
  .gc-calc-icon { width: 44px; height: 44px; font-size: 22px !important; }
  .gc-calc-title { font-size: 18px; }
  .gc-table th, .gc-table td { padding: 10px 12px; font-size: 14px; }
  .gc-result-main { padding: 20px 16px 14px; }
  .gc-result-meta { padding: 14px 16px 18px; }
  .gc-meta-item { min-width: 50%; padding: 6px; }
  .gc-result-actions { flex-direction: column; }
  .gc-btn-copy, .gc-btn-clear-results { width: 100%; }
}

/* ═══════════════════════════════════════════════════════════
   ADDITIONS ONLY - rules above this line came from the donor
   and are never edited. Everything below is specific to
   /salary-calculators/gratuity-calculator/.
   ═══════════════════════════════════════════════════════════ */

/* ── HERO (tool half, because the page's one H1 lives here) ──
   Values copied from the donor widget stylesheet salarybreakup.css so
   the hero renders identically to the silo reference page. They live in
   the TOOL file, not the widget file, because the H1 and the hero markup
   ship inside gratuitycalculator.html. Zero class overlap with gratuity.css. */
.gc-hero {
  text-align: center;
  padding: 48px 20px 28px;
  max-width: 860px;
  margin: 0 auto;
}

.gc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 14px;
  color: #10B981;
  font-family: 'DM Sans', sans-serif;
  margin-bottom: 20px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.gc-hero-title {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 700;
  color: #FFFFFF;
  margin: 0 0 14px;
  line-height: 1.2;
}

.gc-hero-title span { color: #10B981; }

.gc-hero-sub {
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  color: #8899AA;
  max-width: 680px;
  margin: 0 auto 24px;
  line-height: 1.7;
}

.gc-hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.gc-htag {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #10B981;
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: 8px;
  padding: 6px 14px;
}

/* Inline links inside the hero paragraph. Named gc-hero-link, not
   gc-link, so the tool half and the widget half never style the same
   class. !important beats the Elementor kit link colour. */
.gc-hero-link {
  color: #10B981 !important;
  text-decoration: none !important;
  border-bottom: 1px solid rgba(16,185,129,0.3);
  transition: color 0.2s, border-color 0.2s;
}

.gc-hero-link:hover {
  color: #34D399 !important;
  border-bottom-color: #34D399;
}

/* ── HERO RESPONSIVE ── */
@media (max-width: 768px) {
  .gc-hero { padding: 36px 18px 22px; }
}

@media (max-width: 480px) {
  .gc-hero { padding: 28px 16px 18px; }
  .gc-hero-badge { font-size: 13px; padding: 6px 14px; }
  .gc-htag { font-size: 13px; padding: 6px 12px; }
}

/* ── NARROW PHONES: let the two-column tables fit without scrolling ──
   The donor sets .gc-table min-width 340px, which is 1px wider than
   the content column on a 375px phone, so even the two-column Step and
   Component tables scrolled. Every table on this page is two columns,
   so none of them needs to scroll at 375px once this rule applies. */
@media (max-width: 480px) {
  .gc-table { min-width: 288px; }
}

/* ── FOUR FIELD ROW ──
   This calculator takes four inputs where the donor page took three:
   salary, years, months and the coverage basis. The donor .gc-grid-3
   is kept untouched above and this sits beside it. Four across on
   desktop, two on tablet, one on phone. */
.gc-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

/* ── HIDDEN RESULT BLOCKS ──
   gratuitytool.js adds this to the formula and tax tables whenever
   nothing is payable, so the page never prints a rupee figure it
   does not stand behind. The service table stays visible, because
   explaining WHY nothing is payable is the useful part. */
.gc-hidden { display: none; }

@media (max-width: 900px) {
  .gc-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .gc-grid-4 { grid-template-columns: 1fr; }
}