html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
    background: var(--bg-main);
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--bg-surface), 0 0 0 0.25rem var(--accent-primary);
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
}

.page-title h2,
h2.page-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.breadcrumb-text {
    color: var(--text-secondary);
    font-size: 14px;
}

    .breadcrumb-text span {
        margin: 0 6px;
    }

.back-arrow {
    color: var(--accent-primary);
    text-decoration: none;
}

    .back-arrow:hover {
        color: var(--accent-primary);
    }

.purple-btn {
    background: var(--accent-primary);
    color: var(--accent-contrast);
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    white-space: nowrap;
}

    .purple-btn:hover {
        background: var(--accent-primary);
        color: var(--accent-contrast);
        opacity: .9;
    }

.pink-btn {
    background: rgba(52, 135, 37, 1);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 10px 24px;
    font-weight: 600;
    text-decoration: none;
}

    .pink-btn:hover {
        color: white;
    }

.btn-outline-purple {
    border: 2px solid var(--accent-primary);
    color: var(--accent-primary);
    background: var(--bg-surface);
    border-radius: 12px;
    padding: 10px 20px;
    font-weight: 600;
}

    .btn-outline-purple:hover {
        background: var(--accent-primary);
        color: var(--accent-contrast);
    }

.btn-modal-back {
    background: var(--bg-surface) !important;
    border: 1px solid var(--accent-secondary) !important;
    color: var(--accent-primary) !important;
    font-weight: 700 !important;
    font-size: 13px;
    padding: 10px 26px !important;
    border-radius: 10px !important;
}

    .btn-modal-back:hover {
        background-color: var(--surface-hover) !important;
    }

.cancel-btn {
    min-width: 120px;
    height: 48px;
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    border-radius: 12px;
    font-weight: 600;
    background: var(--bg-surface);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

    .cancel-btn:hover {
        background: var(--surface-hover);
        color: var(--accent-primary);
    }
.purple-text {
    color: var(--accent-primary);
}
.pink-text {
    color: rgb(52, 135, 37);
}

.brand-login-logo {
    max-height: 70px;
    max-width: 200px;
    object-fit: contain;
    margin-bottom: 10px;
}
.brand-login {
    text-align: center;
    margin-bottom: 25px;
}
.brand-login-name {
    font-size: 28px;
    font-weight: 700;
    color: var(--accent-primary);
}
.login-btn {
    background: var(--accent-primary);
    color: white;
    border: none;
    height: 50px;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 10px 20px rgb(62 207 79 / 50%);
}

    .login-btn:hover {
        background: var(--accent-strong);
        color: white;
        box-shadow: 0 10px 20px rgb(62 207 79 / 90%)
    }
/* ===== Queue card layout (shared by VisitorQueue, OpenQueue and ServiceQueue) ===== */
.queue-container {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 18px var(--shadow);
}

.queue-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
}

.queue-section-title {
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 5px;
}

.queue-section-description {
    color: var(--text-secondary);
    font-size: 14px;
}

.queue-card-link {
    display: block;
    height: 100%;
}

.queue-card {
    min-height: 195px;
    background: var(--bg-surface);
    border: 2px solid var(--border);
    border-radius: 14px;
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

    .queue-card:hover {
        transform: translateY(-4px);
        border-color: var(--accent-secondary);
        box-shadow: 0 10px 24px var(--shadow);
    }

.queue-title-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    margin-bottom: 12px;
}

.queue-person-icon {
    color: var(--accent-primary);
    font-size: 24px;
}

.queue-name {
    color: var(--text-primary);
    font-size: 24px;
    font-weight: 600;
    line-height: 1.3;
    word-break: break-word;
}

.queue-created-date {
    color: var(--accent-primary);
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 22px;
}

.queue-access-area {
    min-width: 245px;
    max-width: 100%;
    background: var(--accent-soft);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px 20px;
    color: var(--accent-primary);
    font-size: 17px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    word-break: break-word;
}

    .queue-access-area i {
        font-size: 17px;
    }

.queue-card-meta {
    margin-top: 14px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px;
    word-break: break-word;
}

    .queue-card-meta .queue-card-meta-sep {
        margin: 0 6px;
        color: var(--border);
    }

.empty-state {
    padding: 60px 20px;
    text-align: center;
    background: var(--bg-surface);
    border: 1px dashed var(--border);
    border-radius: 14px;
}

.empty-state-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.empty-state h4 {
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    font-size: 14px;
}

@media (max-width: 767.98px) {
    .queue-container {
        padding: 18px;
        border-radius: 14px;
    }

    h2.page-title {
        font-size: 26px;
    }

    .queue-section-title {
        font-size: 18px;
    }

    .queue-card {
        min-height: 180px;
        padding: 24px 18px;
    }

    .queue-name {
        font-size: 21px;
    }

    .queue-created-date {
        font-size: 16px;
    }

    .queue-access-area {
        min-width: 210px;
        font-size: 16px;
    }
}

@media (max-width: 575.98px) {
    .queue-container {
        padding: 15px;
    }

    .queue-section-header {
        align-items: flex-start;
    }

        .queue-section-header .purple-btn {
            width: 100%;
            text-align: center;
        }

    .queue-card {
        min-height: 170px;
        padding: 22px 15px;
    }

    .queue-person-icon {
        font-size: 21px;
    }

    .queue-name {
        font-size: 20px;
    }

    .queue-created-date {
        font-size: 15px;
        margin-bottom: 18px;
    }

    .queue-access-area {
        width: 100%;
        min-width: unset;
        font-size: 15px;
        padding: 9px 12px;
    }

    .empty-state {
        padding: 45px 15px;
    }
}