/* ============================================================
   Guided tour styling for the forecast-tool demo.
   Single fixed palette matching the tool's indigo theme.
   ============================================================ */

:root {
    --fct-bg: #ffffff;
    --fct-fg: #2c2f4a;
    --fct-muted: #6b6f8f;
    --fct-title: #1a237e;
    --fct-accent: #1a237e;
    --fct-accent-hover: #283593;
    --fct-accent-fg: #ffffff;
    --fct-secondary-bg: #e8eaf6;
    --fct-secondary-fg: #1a237e;
    --fct-border: rgba(26, 35, 126, 0.10);
    --fct-shadow: 0 24px 60px rgba(26, 35, 126, 0.20), 0 4px 14px rgba(26, 35, 126, 0.10);
    --fct-close-bg: rgba(26, 35, 126, 0.06);
    --fct-close-fg: #1a237e;
    --fct-close-hover: rgba(26, 35, 126, 0.14);
    --fct-fab-bg: #ffca28;
    --fct-fab-fg: #1a237e;
    --fct-fab-hover: #ffd54f;
    --fct-stage-outline: rgba(26, 35, 126, 0.35);
}

/* --- Header "Take the tour" button --- */
.fc-tour-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 13px 7px 10px;
    background: var(--fct-fab-bg);
    color: var(--fct-fab-fg);
    border: 0;
    border-radius: 999px;
    font: 600 12px/1 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 0.2px;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.20);
    transition: transform 0.08s, filter 0.15s;
}
.fc-tour-btn:hover  { background: var(--fct-fab-hover); filter: brightness(1.02); }
.fc-tour-btn:active { transform: translateY(1px); }
.fc-tour-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.14);
    color: inherit;
    font-size: 11px;
    font-weight: 800;
}
.fc-tour-btn-in-header {
    position: absolute;
    top: 18px;
    right: 24px;
    z-index: 20;
}
.fc-tour-btn-floating {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 9999;
    padding: 11px 18px;
    font-size: 13px;
}

/* --- Driver.js popover --- */
.driver-popover.fc-tour-popover {
    background: var(--fct-bg);
    color: var(--fct-fg);
    border-radius: 14px;
    box-shadow: var(--fct-shadow);
    border: 1px solid var(--fct-border);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 380px;
    padding: 22px 24px 18px;
}
.driver-popover.fc-tour-popover .driver-popover-title {
    color: var(--fct-title);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.1px;
    line-height: 1.25;
    margin: 0 34px 8px 0;
}
.driver-popover.fc-tour-popover .driver-popover-description {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--fct-fg);
    opacity: 0.92;
    margin-bottom: 16px;
}
.driver-popover.fc-tour-popover .driver-popover-description b,
.driver-popover.fc-tour-popover .driver-popover-description strong {
    color: var(--fct-title);
    font-weight: 700;
}
.driver-popover.fc-tour-popover .driver-popover-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 6px;
    border-top: 1px solid var(--fct-border);
    margin-top: 6px;
}
.driver-popover.fc-tour-popover .driver-popover-progress-text {
    color: var(--fct-muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    font-variant-numeric: tabular-nums;
}
.driver-popover.fc-tour-popover .driver-popover-navigation-btns {
    display: inline-flex;
    gap: 8px;
}
.driver-popover.fc-tour-popover .driver-popover-next-btn,
.driver-popover.fc-tour-popover .driver-popover-prev-btn {
    background: var(--fct-accent);
    color: var(--fct-accent-fg);
    border: 0;
    padding: 7px 14px;
    border-radius: 8px;
    font: 600 12px/1 inherit;
    text-shadow: none;
    cursor: pointer;
    transition: filter 0.12s, transform 0.06s;
}
.driver-popover.fc-tour-popover .driver-popover-next-btn:hover,
.driver-popover.fc-tour-popover .driver-popover-prev-btn:hover {
    background: var(--fct-accent-hover);
}
.driver-popover.fc-tour-popover .driver-popover-prev-btn {
    background: var(--fct-secondary-bg);
    color: var(--fct-secondary-fg);
}
.driver-popover.fc-tour-popover .driver-popover-close-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 26px;
    height: 26px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--fct-close-bg);
    color: var(--fct-close-fg);
    border: 0;
    border-radius: 50%;
    font-size: 15px;
    line-height: 1;
    cursor: pointer;
    text-shadow: none;
}
.driver-popover.fc-tour-popover .driver-popover-close-btn:hover {
    background: var(--fct-close-hover);
}
.driver-popover.fc-tour-popover .driver-popover-arrow-side-top    { border-top-color:    var(--fct-bg); }
.driver-popover.fc-tour-popover .driver-popover-arrow-side-bottom { border-bottom-color: var(--fct-bg); }
.driver-popover.fc-tour-popover .driver-popover-arrow-side-left   { border-left-color:   var(--fct-bg); }
.driver-popover.fc-tour-popover .driver-popover-arrow-side-right  { border-right-color:  var(--fct-bg); }

.driver-active-element {
    outline: 3px solid var(--fct-stage-outline) !important;
    outline-offset: 3px;
    border-radius: 6px;
    /* Pulsing halo so small inline elements (like a table-cell link) are
       easy to spot inside the dimmed page. */
    box-shadow: 0 0 0 4px rgba(255, 202, 40, 0.35),
                0 0 24px 6px rgba(255, 202, 40, 0.55);
    animation: fct-tour-pulse 1.4s ease-in-out infinite;
}
@keyframes fct-tour-pulse {
    0%, 100% {
        box-shadow: 0 0 0 4px rgba(255, 202, 40, 0.30),
                    0 0 22px 4px rgba(255, 202, 40, 0.45);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(255, 202, 40, 0.55),
                    0 0 32px 10px rgba(255, 202, 40, 0.70);
    }
}