/* ===== General Styles ===== */
body {
    font-family: 'Poppins', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f0f2f5;
    color: #333;
}

h1, h2, h3 {
    margin: 0.3em 0;
}

html, body {
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* ===== Footer ===== */
footer {
    margin-top: auto;
    background-color: #222;
    color: white;
    text-align: center;
    padding: 1em;
}

/* ===== Header / Search ===== */
header {
    background: linear-gradient(to right, #EFA55C, #F5F5F5, #5E995E); /* dulled saffron → white → green */
    color: #222;
    padding: 1em;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

header input[type="text"] {
    padding: 0.6em 1em;
    width: 80%;
    max-width: 400px;
    margin-top: 0.5em;
    border-radius: 50px;
    border: 2px solid #5E995E;
    outline: none;
    font-size: 1em;
    transition: all 0.3s ease;
}

header input[type="text"]:focus {
    box-shadow: 0 0 10px rgba(94,153,94,0.5);
    border-color: #EFA55C;
}

header a button {
    margin-top: 0.5em;
    padding: 0.6em 1.5em;
    border-radius: 50px;
    border: none;
    background: #EFA55C;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 1em;
}

header a button:hover {
    background: #5E995E;
    transform: scale(1.05);
}

/* ===== Block Container ===== */
.block-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5em;
    padding: 2em;
}

/* ===== Stall Card Styles ===== */
.stall-card {
    background: linear-gradient(135deg, #ffffff, #f9f9f9);
    border-radius: 14px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.stall-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 24px rgba(0,0,0,0.18);
}

.stall-card img {
    width: 100%;
    height: 130px;
    object-fit: cover;
    border-bottom: 1px solid #ddd;
}

.stall-card p {
    padding: 0.8em 0;
    font-weight: 600;
    font-size: 1em;
    color: #222;
}

/* ===== Stall Description / Gallery ===== */
.stall-description {
    padding: 1em;
    border-top: 1px solid #ddd;
}

.stall-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1em;
    justify-content: center;
}

.stall-gallery img {
    width: calc(50% - 10px);
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.stall-gallery img:hover {
    transform: scale(1.05);
}

/* ===== Highlighted Projects ===== */
#highlighted-projects {
    padding: 2em;
    background: #f9f9f9;
    display: flex;
    gap: 1em;
    flex-wrap: wrap;
    justify-content: center;
}

#highlighted-projects .stall-card {
    flex: 1 1 220px;
}

/* ===== Block Buttons ===== */
.block-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 buttons per row */
  gap: 1.5em;
  justify-items: center;
  margin-top: 1.5em;
}

.block-buttons a button {
  background: linear-gradient(to right, #EFA55C, #F5F5F5, #5E995E);
  border-radius: 12px;        /* smaller radius → blocky look */
  border: 2px solid #5E995E;
  padding: 1.2em 2.5em;       /* taller and wider buttons */
  color: #222;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.block-buttons a button:hover { 
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(94,153,94,0.3);
}

/* ===== Cultural Button ===== */
/* Creator button in top-left corner */
/* ===== Creator Button ===== */
/* ===== Cultural Button (smaller like block buttons) ===== */
.cultural-btn {
  background: linear-gradient(to right, #EFA55C, #F5F5F5, #5E995E);
  border-radius: 50px;
  border: 2px solid #5E995E;
  padding: 1em 2em !important;   /* force exact padding */
  font-size: 1em !important;     /* force exact font size */
  line-height: 1;
  color: #222;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}


.cultural-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(94,153,94,0.3);
}

/* ===== Chat App Container ===== */
#chat-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin: 20px auto;
    max-width: 500px;
}

#chat-options button {
    flex: 1 1 45%;
    padding: 12px 20px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(to right, #EFA55C, #5E995E);
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

#chat-options button:hover {
    transform: scale(1.05);
}

/* ===== Chat Response Area ===== */
#chat-response {
    max-width: 500px;
    margin: 20px auto;
    background: #fff;
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    min-height: 80px;
    font-size: 1em;
    line-height: 1.4;
    overflow-y: auto;
}

.bot-message {
    margin: 8px 0;
    padding: 10px 14px;
    background: linear-gradient(to right, #EFA55C, #5E995E);
    color: white;
    border-radius: 12px;
}

/* ===== Back Button ===== */
#back-btn {
    display: block;
    margin: 15px auto;
    padding: 10px 15px;
    border-radius: 50px;
    border: none;
    background: linear-gradient(to right, #EFA55C, #5E995E);
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

#back-btn:hover {
    transform: scale(1.05);
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    .stall-gallery img {
        width: 100%;
    }

    header input[type="text"] {
        width: 90%;
    }

    .block-buttons {
        flex-direction: column;
        gap: 1em;
    }

    #chat-options button {
        flex: 1 1 100%;
    }

    #chat-response {
        width: 90%;
        padding: 12px;
    }

    #back-btn {
        width: 90%;
        padding: 12px;
    }
}
#ai-chat-btn,
.creator-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(to right, #EFA55C, #5E995E);
    color: white;
    font-size: 28px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    cursor: pointer;
    position: fixed;
    right: 20px; /* same for both */
    z-index: 1000;
    transition: transform 0.2s;
}

#ai-chat-btn:hover,
.creator-btn:hover {
    transform: scale(1.1);
}

/* Stack creator above AI chat button */
.creator-btn {
    bottom: 90px; /* distance above AI chat button */
}

#ai-chat-btn {
    bottom: 20px;
}
/* ===== Search Option Boxes (Index Page) ===== */
.search-options {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.search-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 280px;
    height: 160px;
    background: linear-gradient(135deg, #EFA55C, #5E995E);
    color: white;
    font-size: 1.4em;
    font-weight: bold;
    border-radius: 20px;
    text-decoration: none;
    box-shadow: 0px 6px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.search-box:hover {
    transform: translateY(-6px);
    box-shadow: 0px 10px 18px rgba(0, 0, 0, 0.3);
}

/* Responsive (stacked on mobile) */
@media (max-width: 600px) {
    .search-options {
        flex-direction: column;
        gap: 20px;
    }

    .search-box {
        width: 90%;
        height: 140px;
        font-size: 1.2em;
    }
}