style.css

/* --- Target the Gradio app wrapper for backgrounds --- */
gradio-app,
.gradio-app,
.main,
#app,
[data-testid="app"] {
  background-color: #eaeefc !important;
  background-image:
    url('https://huggingface.co/spaces/ESCP/F2_Salary_Prediction_Model/resolve/main/background_top.png'),
    url('https://huggingface.co/spaces/ESCP/F2_Salary_Prediction_Model/resolve/main/background_mid.png'),
    url('https://huggingface.co/spaces/ESCP/F2_Salary_Prediction_Model/resolve/main/background_bottom.png') !important;
  background-position:
    top center,
    0 440px,
    bottom center !important;
  background-repeat:
    no-repeat,
    repeat-y,
    no-repeat !important;
  background-size:
    100% auto,
    100% auto,
    100% auto !important;
  min-height: 100vh !important;
}

/* --- Fallback on html/body --- */
html, body {
  background-color: #eaeefc !important;
  margin: 0 !important;
  padding: 0 !important;
  min-height: 100vh !important;
}

/* --- Main container --- */
.gradio-container {
  max-width: 100% !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 24px 150px 24px !important;
  background: transparent !important;
}

/* --- Title in deep blue --- */
#escp_title h1 {
  color: #0d1b5e !important;
  font-size: 3.2rem !important;
  font-weight: 900 !important;
  text-align: center !important;
  margin: 0 0 10px 0 !important;
  letter-spacing: -0.5px !important;
  text-shadow: 0 2px 12px rgba(74,110,224,0.15) !important;
}

/* --- Subtitle in blue --- */
#escp_title p, #escp_title em {
  color: #3a4888 !important;
  text-align: center !important;
  font-size: 1.05rem !important;
  font-weight: 500 !important;
}

/* --- Tab bar background --- */
.tabs > .tab-nav,
.tab-nav,
div[role="tablist"],
.svelte-tabs > .tab-nav {
  background: rgba(26,40,104,0.75) !important;
  border-radius: 10px 10px 0 0 !important;
  padding: 4px !important;
  backdrop-filter: blur(8px) !important;
}

/* --- ALL tab buttons: bigger, bolder --- */
.tabs > .tab-nav button,
.tab-nav button,
div[role="tablist"] button,
button[role="tab"],
.svelte-tabs button,
.tab-nav > button,
.tabs button {
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 1rem !important;
  border: none !important;
  background: transparent !important;
  padding: 14px 28px !important;
  border-radius: 8px 8px 0 0 !important;
  opacity: 1 !important;
  letter-spacing: 0.3px !important;
}

/* --- Selected tab: ESCP gold --- */
.tabs > .tab-nav button.selected,
.tab-nav button.selected,
button[role="tab"][aria-selected="true"],
button[role="tab"].selected,
div[role="tablist"] button[aria-selected="true"],
.svelte-tabs button.selected {
  color: rgb(242,198,55) !important;
  background: rgba(255,255,255,0.15) !important;
}

/* --- Unselected tabs: ensure visibility --- */
.tabs > .tab-nav button:not(.selected),
.tab-nav button:not(.selected),
button[role="tab"][aria-selected="false"],
button[role="tab"]:not(.selected),
div[role="tablist"] button:not([aria-selected="true"]) {
  color: #ffffff !important;
  opacity: 1 !important;
}

/* --- White card panels --- */
.gradio-container .gr-block,
.gradio-container .gr-box,
.gradio-container .gr-panel,
.gradio-container .gr-group {
  background: #ffffff !important;
  border-radius: 10px !important;
}

/* --- Tab content area --- */
.tabitem {
  background: rgba(255,255,255,0.96) !important;
  border-radius: 0 0 10px 10px !important;
  padding: 16px !important;
}

/* --- Inputs --- */
.gradio-container input,
.gradio-container textarea,
.gradio-container select {
  background: #ffffff !important;
  border: 1px solid #d1d5db !important;
  border-radius: 8px !important;
}

/* --- Buttons: ESCP purple primary --- */
.gradio-container button:not([role="tab"]) {
  font-weight: 600 !important;
  padding: 10px 16px !important;
  border-radius: 10px !important;
}

button.primary {
  background-color: rgb(40,9,109) !important;
  color: #ffffff !important;
  border: none !important;
}

button.primary:hover {
  background-color: rgb(60,20,140) !important;
}

button.secondary {
  background-color: #ffffff !important;
  color: rgb(40,9,109) !important;
  border: 2px solid rgb(40,9,109) !important;
}

button.secondary:hover {
  background-color: rgb(240,238,250) !important;
}

/* --- Dataframes --- */
[data-testid="dataframe"] {
  background-color: #ffffff !important;
  border-radius: 10px !important;
}

table {
  font-size: 0.85rem !important;
}

/* --- Chatbot --- */
.gr-chatbot {
  min-height: 380px !important;
  background-color: #ffffff !important;
  border-radius: 12px !important;
}

.gr-chatbot .message.user {
  background-color: rgb(232,225,250) !important;
  border-radius: 12px !important;
}

.gr-chatbot .message.bot {
  background-color: #f3f4f6 !important;
  border-radius: 12px !important;
}

/* --- Gallery --- */
.gallery {
  background: #ffffff !important;
  border-radius: 10px !important;
}

/* --- Log textbox --- */
textarea {
  font-family: monospace !important;
  font-size: 0.8rem !important;
}

/* --- Markdown headings inside tabs --- */
.tabitem h3 {
  color: rgb(40,9,109) !important;
  font-weight: 700 !important;
}

.tabitem h4 {
  color: #374151 !important;
}

/* --- Examples row --- */
.examples-row button {
  background: rgb(240,238,250) !important;
  color: rgb(40,9,109) !important;
  border: 1px solid rgb(40,9,109) !important;
  border-radius: 8px !important;
  font-size: 0.85rem !important;
}

.examples-row button:hover {
  background: rgb(232,225,250) !important;
}

/* --- Header / footer: transparent over banner --- */
header, header *,
footer, footer * {
  background: transparent !important;
  box-shadow: none !important;
}

footer a, footer button,
header a, header button {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

#footer, #footer *,
[class*="footer"], [class*="footer"] *,
[class*="chip"], [class*="pill"], [class*="chip"] *, [class*="pill"] * {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

section footer {
  background: transparent !important;
}

section footer button,
section footer a {
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  color: white !important;
}

section footer button,
section footer button * {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  filter: none !important;
}

section footer button::before,
section footer button::after {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  filter: none !important;
}

section footer a,
section footer a * {
  background: transparent !important;
  background-color: transparent !important;
  box-shadow: none !important;
}

.gradio-container footer button,
.gradio-container footer button *,
.gradio-container .footer button,
.gradio-container .footer button * {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
}

.gradio-container footer button::before,
.gradio-container footer button::after,
.gradio-container .footer button::before,
.gradio-container .footer button::after {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
}

/* --- Blue slider thumbs & tracks --- */
input[type="range"] {
  accent-color: #2a4fd4 !important;
}
input[type="range"]::-webkit-slider-thumb {
  background: #2a4fd4 !important;
  border: 2px solid #ffffff !important;
  box-shadow: 0 0 0 3px rgba(42,79,212,0.2) !important;
}
input[type="range"]::-moz-range-thumb {
  background: #2a4fd4 !important;
  border: 2px solid #ffffff !important;
}
input[type="range"]::-webkit-slider-runnable-track {
  background: linear-gradient(to right, #2a4fd4, #6a8ef8) !important;
}

/* --- Bigger section headings inside tabs --- */
.tabitem h3 {
  color: #0d1b5e !important;
  font-weight: 800 !important;
  font-size: 1.25rem !important;
}
.tabitem h4 {
  color: #1a2868 !important;
  font-weight: 700 !important;
  font-size: 1.05rem !important;
}

/* --- Bold markdown content headings --- */
.tabitem p strong,
.tabitem label {
  font-weight: 700 !important;
  color: #1a2868 !important;
}

/* --- Primary button bigger --- */
button.primary,
.gradio-container button.primary {
  background-color: #1a2868 !important;
  color: #ffffff !important;
  font-size: 1.05rem !important;
  padding: 14px 24px !important;
  border-radius: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.3px !important;
  box-shadow: 0 4px 14px rgba(26,40,104,0.25) !important;
}
button.primary:hover,
.gradio-container button.primary:hover {
  background-color: #2a3d8e !important;
  box-shadow: 0 6px 20px rgba(26,40,104,0.35) !important;
}