/* Global Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&display=swap');

:root {
    /* AETHIR Brand Palette */
    --brand-dark: #1C2925;         /* Dark Green */
    --brand-accent: #D7FE51;       /* Vibrant Green */
    --brand-white: #FFFFFF;
    --brand-light: #F6F8F6;        /* Secondary Dark Green 1 */
    --brand-gray: #989898;         /* Dark Grey */
    --brand-border: #3C4D45;       /* Darker border for dark theme */

    /* Semantic tokens (dark theme) */
    --primary-color: var(--brand-dark);   /* header background */
    --primary-hover: #243932;
    --accent-color: var(--brand-accent);
    --background-color: #1C2925;          /* app background */
    --card-bg: #2D3732;                   /* card background */
    --text-color: #EFEFEF;                /* primary text */
    --text-muted: #B0B0B0;                /* secondary text */
    --border-color: var(--brand-border);
    --shadow: 0 8px 24px rgba(0,0,0,0.35);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
}

.site-header {
    position: sticky;
    top: 0;
    background: var(--primary-color);
    color: var(--brand-white);
    border-bottom: 3px solid var(--accent-color);
    z-index: 10;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
}

.brand { display: flex; align-items: center; gap: 0.5rem; }
.brand-mark { width: 28px; height: 28px; }
.brand-wordmark { height: 18px; opacity: 0.95; }
.brand-title { font-weight: 600; letter-spacing: .2px; }

.site-main { max-width: 1200px; margin: 0 auto; padding: 1.25rem; }

.site-footer { padding: 1rem; color: var(--text-muted); }
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    font-size: 12px;
    display: flex;
    justify-content: flex-end; /* align footer content to the right */
    align-items: center;
}

/* Footer links */
.site-footer a { color: var(--accent-color); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

.container {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
}

.containerCompute { width: 100%; padding: 1rem 0; }

.card {
    background-color: var(--card-bg);
    padding: 1.25rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}

.userCard {
    background: var(--background-color);
    padding: 1rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

h1 { font-size: 1.5rem; font-weight: 600; margin-bottom: 0.5rem; color: var(--text-color); }
h1 .accent { color: var(--accent-color); }

h2 { font-size: 1rem; font-weight: 600; margin: 0 0 .75rem 0; color: var(--text-color); }

.subtitle { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }

/* Form Styles */
.form-group {
    margin-bottom: 1.25rem;
    text-align: left;
}

label { display: block; font-size: 0.8rem; font-weight: 500; color: var(--text-muted); margin-bottom: 0.35rem; }

input[type="text"],
input[type="password"],
input[type="date"],
input[type="number"],
select {
    width: 100%;
    padding: 0.6rem 0.7rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #32403A;
    color: var(--text-color);
}

input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(215, 254, 81, 0.2);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center; /* center the label horizontally */
    text-align: center;      /* ensure text is centered for all cases */
    gap: .5rem;
    padding: 0.6rem 1rem;
    background-color: var(--accent-color);
    color: var(--primary-color);
    border: 1px solid var(--accent-color);
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    text-decoration: none; /* remove underline for anchor-styled buttons */
}

.btn:hover { background-color: #B0D945; border-color: #B0D945; }
.btn-secondary { background: transparent; color: var(--accent-color); border-color: var(--accent-color); }
.btn-secondary:hover { color: var(--primary-color); background: var(--accent-color); }

/* Ensure no underline in any state for button anchors */
.btn:link,
.btn:visited,
.btn:hover,
.btn:focus,
.btn:active { text-decoration: none; }

/* Points Form */
.points-form {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr)); /* 5 inputs + 1 button on the same row */
    gap: 1rem;
    margin-bottom: 1.25rem;
    text-align: left;
    align-items: end; /* align controls and button baseline */
}

.points-form .form-group {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
}

.points-form .button-group { align-self: end; justify-self: end; }
.points-form .btn { width: auto; }

/* Compute Page Styles */
.data-row {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.data-row:last-child {
    border-bottom: none;
}

.data-label {
    font-weight: 500;
    color: var(--text-muted);
}

.data-value {
    font-weight: 600;
    color: var(--text-color);
}

.community-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.community-item {
    background-color: #f9fafb;
    padding: 0.75rem;
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
}

.community-item::before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 0.75rem;
    font-size: 1.5rem;
    line-height: 1;
}

.logout-link {
    display: inline-block;
    margin-top: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

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

/* Compute header */
.compute-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: .75rem; }
.compute-sub { color: var(--text-muted); font-size: .9rem; margin-bottom: 1rem; }

/* Tables */
.table-wrap { width: 100%; overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; min-width: 720px; }
.table th, .table td { padding: 0.75rem; text-align: left; border-bottom: 1px solid var(--border-color); }
.table th { color: var(--text-muted); font-weight: 600; border-bottom: 2px solid var(--accent-color); }
.table tr:hover td { background: rgba(60, 77, 69, 0.3); }

/* Flag inline helper */
.flag { margin-right: 0.4rem; font-size: 1rem; }

/* Results toolbar */
.results-toolbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

/* Results header with inline filter */
.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.results-filter { display: flex; align-items: center; gap: 0.75rem; }
.results-filter .download-btn { margin-left: 0.25rem; }
.results-filter .form-group { margin: 0; display: flex; align-items: center; gap: 0.5rem; }
.results-filter label { margin: 0; font-size: 0.8rem; color: var(--text-muted); }
.results-filter select { width: auto; min-width: 180px; }

/* Auth page */
.auth-page { display: flex; align-items: center; justify-content: center; min-height: 70vh; }

/* Header brand image */
.brand-full { height: 26px; }

/* Header actions */
.header-inner .btn { padding: 0.45rem 0.9rem; font-size: 0.9rem; }

/* Responsive */
@media (max-width: 900px) {
    .header-inner { padding: 0.6rem .8rem; }
    .points-form { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
    .brand-wordmark { display: none; }
    .brand-title { font-size: 14px; }
}