/* ============================================
   Teacher Portal Tour — Driver.js Custom Theme
   Navy theme compatible + dark mode support
   ============================================ */

/* Popover base */
.driver-popover.tp-tour-popover {
    background: #001f3f;
    color: #e9ecef;
    border: 1px solid rgba(64, 158, 255, 0.3);
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    max-width: 340px;
    padding: 20px;
}

/* Title */
.driver-popover.tp-tour-popover .driver-popover-title {
    color: #409eff;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
}

/* Description */
.driver-popover.tp-tour-popover .driver-popover-description {
    color: #c8d6e5;
    font-size: 0.88rem;
    line-height: 1.5;
}

/* Arrow */
.driver-popover.tp-tour-popover .driver-popover-arrow {
    border-color: #001f3f;
}

.driver-popover.tp-tour-popover .driver-popover-arrow-side-left {
    border-left-color: #001f3f;
}

.driver-popover.tp-tour-popover .driver-popover-arrow-side-right {
    border-right-color: #001f3f;
}

.driver-popover.tp-tour-popover .driver-popover-arrow-side-top {
    border-top-color: #001f3f;
}

.driver-popover.tp-tour-popover .driver-popover-arrow-side-bottom {
    border-bottom-color: #001f3f;
}

/* Footer (buttons area) */
.driver-popover.tp-tour-popover .driver-popover-footer {
    margin-top: 14px;
}

/* Progress text */
.driver-popover.tp-tour-popover .driver-popover-progress-text {
    color: #6c7a89;
    font-size: 0.78rem;
}

/* Navigation buttons */
.driver-popover.tp-tour-popover .driver-popover-prev-btn,
.driver-popover.tp-tour-popover .driver-popover-next-btn {
    background: #409eff;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 6px 16px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
    text-shadow: none;
}

.driver-popover.tp-tour-popover .driver-popover-prev-btn:hover,
.driver-popover.tp-tour-popover .driver-popover-next-btn:hover {
    background: #3388dd;
}

.driver-popover.tp-tour-popover .driver-popover-prev-btn {
    background: transparent;
    color: #6c7a89;
    border: 1px solid #6c7a89;
}

.driver-popover.tp-tour-popover .driver-popover-prev-btn:hover {
    color: #e9ecef;
    border-color: #e9ecef;
    background: transparent;
}

/* Close button */
.driver-popover.tp-tour-popover .driver-popover-close-btn {
    color: #6c7a89;
    font-size: 1.2rem;
    transition: color 0.2s ease;
}

.driver-popover.tp-tour-popover .driver-popover-close-btn:hover {
    color: #ff5e57;
}

/* Overlay */
.driver-overlay {
    background: rgba(0, 0, 0, 0.6) !important;
}

/* ============================================
   Dark Mode Overrides
   ============================================ */
.dark-mode .driver-popover.tp-tour-popover {
    background: #1a1a2e;
    border-color: rgba(64, 158, 255, 0.25);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-title {
    color: #5dade2;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-description {
    color: #aab7c4;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-arrow {
    border-color: #1a1a2e;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-arrow-side-left {
    border-left-color: #1a1a2e;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-arrow-side-right {
    border-right-color: #1a1a2e;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-arrow-side-top {
    border-top-color: #1a1a2e;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-arrow-side-bottom {
    border-bottom-color: #1a1a2e;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-next-btn {
    background: #5dade2;
}

.dark-mode .driver-popover.tp-tour-popover .driver-popover-next-btn:hover {
    background: #4a9ad4;
}