/* =========================================================
   K-9 Buddy - Design System
   ========================================================= */

:root {
    /* Colours */
    --color-primary: #3f7d68;
    --color-primary-dark: #2f5f50;
    --color-accent: #f2b35d;

    --color-background: #fffaf3;
    --color-surface: #ffffff;
    --color-text: #293630;
    --color-muted: #68756f;
    --color-border: #dfe7e2;

    /* Typography */
    --font-body: Arial, Helvetica, sans-serif;
    --font-heading: Georgia, "Times New Roman", serif;

    /* Layout */
    --content-width: 1100px;

    /* Borders */
    --radius-small: 8px;
    --radius-medium: 16px;
    --radius-large: 24px;

    /* Effects */
    --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}


/* =========================================================
   Reset / Base
   ========================================================= */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary-dark);
}


/* =========================================================
   Layout
   ========================================================= */

.container {
    width: min(100% - 40px, var(--content-width));
    margin: 0 auto;
}

main {
    min-height: 60vh;
}

section {
    padding: 70px 0;
}


/* =========================================================
   Header / Navigation
   ========================================================= */

.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: bold;
    text-decoration: none;
    color: var(--color-primary-dark);
}

.nav-links {

    display: flex;

    align-items: center;

    gap: 24px;

}

.nav-links a {

    text-decoration: none;

    color: var(--color-text);

    font-weight: bold;

}

.nav-links a:hover,
.nav-links a.active {

    color: var(--color-primary);

}

.nav-links a.active {

    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 4px;

}


/* =========================================================
   Hero
   ========================================================= */

.hero {
    padding: 80px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero h1 {
    margin-top: 0;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
}

.hero p {
    font-size: 1.2rem;
    color: var(--color-muted);
    max-width: 550px;
}

.hero-image {
    border-radius: var(--radius-large);
    box-shadow: var(--shadow);
}


/* =========================================================
   Buttons
   ========================================================= */

.button {
    display: inline-block;
    padding: 12px 22px;
    border-radius: var(--radius-small);
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    font-weight: bold;
    border: 2px solid var(--color-primary);
}

.button:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.button-secondary {
    background: transparent;
    color: var(--color-primary-dark);
}

.button-secondary:hover {
    color: white;
}

.button-small {
    padding: 6px 10px;
    margin-top: 8px;
    font-size: 0.85rem;
}

.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 30px;
}

.button:focus-visible,
.nav-links a:focus-visible,
.slot:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 3px;
}

/* =========================================================
   Cards
   ========================================================= */

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    background: var(--color-surface);
    padding: 30px;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
}

.card h3 {
    margin-top: 0;
}


/* =========================================================
   Section headings
   ========================================================= */

.section-heading {
    max-width: 650px;
    margin-bottom: 40px;
}

.section-heading h1,
.section-heading h2 {
    margin-top: 0;
    font-family: var(--font-heading);
}

.section-heading h1 {
    font-size: 2.8rem;
}

.section-heading h2 {
    font-size: 2.4rem;
}

.section-heading p {
    color: var(--color-muted);
}


/* =========================================================
   Reviews
   ========================================================= */

.review {
    background: var(--color-surface);
    padding: 30px;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
}

.review blockquote {
    margin: 0 0 15px;
    font-size: 1.1rem;
    font-style: italic;
}

.review-rating {
    color: var(--color-accent);
    letter-spacing: 2px;
    font-size: 1.1rem;
}


/* =========================================================
   Footer
   ========================================================= */

.site-footer {
    margin-top: 60px;
    padding: 40px 0;
    background: var(--color-primary-dark);
    color: white;
}


/* =========================================================
   Forms
   ========================================================= */

.contact-form {
    max-width: 700px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: bold;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-surface);
    color: var(--color-text);
    font: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 2px solid var(--color-accent);
    border-color: var(--color-primary);
}

fieldset {
    margin: 0 0 30px;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-surface);
}

legend {
    padding: 0 8px;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: bold;
}

.checkbox-row {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-top: 16px;
}

.checkbox-row input {
    flex: 0 0 auto;
    margin-top: 6px;
}

.form-alert {
    max-width: 700px;
    margin-bottom: 24px;
    padding: 14px 18px;
    border-left: 4px solid #b64c4c;
    background: #fce8e8;
}

.form-note {
    max-width: 700px;
    color: var(--color-muted);
    font-size: 0.9rem;
}

/* =========================================================
   Availability
   ========================================================= */

.availability-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: start;
}

.calendar-card {
    background: var(--color-surface);
    padding: 30px;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
}

.calendar-header {
    margin-bottom: 20px;
}

.calendar-month-nav {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    min-height: 28px;
    margin-bottom: 4px;
    font-size: 0.9rem;
}

.calendar-header h2 {
    margin: 0;
    font-family: var(--font-heading);
}

.calendar {
    width: 100%;
    border-collapse: collapse;
}

.calendar th {
    padding: 10px 5px;
    font-size: 0.85rem;
    color: var(--color-muted);
}

.calendar td {
    text-align: center;
    padding: 5px;
}

.calendar-day {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin: auto;
    border-radius: 50%;
}

.calendar-day.available {
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.calendar-day.available:hover {
    background: var(--color-primary-dark);
}

.calendar-empty {
    background: transparent;
}

.availability-info {
    background: var(--color-surface);
    padding: 30px;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
}

.availability-info h2 {
    margin-top: 0;
    font-family: var(--font-heading);
}

.day-slots {
    padding: 20px 0;
    border-bottom: 1px solid var(--color-border);
}

.day-slots:last-child {
    border-bottom: 0;
}

.day-slots h3 {
    margin-top: 0;
}

.slot-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.slot {
    display: inline-block;
    padding: 8px 14px;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-small);
    color: var(--color-primary-dark);
    text-decoration: none;
    font-weight: bold;
}

.slot:hover {
    background: var(--color-primary);
    color: white;
}

.calendar-day.available.selected {
    background: var(--color-accent);
    color: var(--color-text);
}

@media (max-width: 768px) {

    .availability-layout {
        grid-template-columns: 1fr;
    }

}

/* =========================================================
   Booking Summary
   ========================================================= */

.booking-summary {
    margin-bottom: 30px;
    padding: 20px;
    background: var(--color-background);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-small);
}

.booking-summary h2 {
    margin-top: 0;
}

.booking-summary p {
    margin: 5px 0;
}

.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-surface);
    color: var(--color-text);
    font: inherit;
}

/* =========================================================
   About
   ========================================================= */

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: center;
}

.about-image img {
    display: block;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 4 / 5;
    margin: 0 auto;
    object-fit: cover;
    object-position: center 58%;
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
}

.about-content h2 {
    margin-top: 0;
    font-family: var(--font-heading);
}

@media (max-width: 768px) {

    .about-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

}

/* =========================================================
   Admin
   ========================================================= */

.admin-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.admin-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 36px;
    padding: 6px;
    border-bottom: 1px solid var(--color-border);
}

.admin-tab {
    padding: 11px 18px;
    border: 0;
    border-bottom: 3px solid transparent;
    background: transparent;
    color: var(--color-muted);
    cursor: pointer;
    font: inherit;
    font-weight: bold;
}

.admin-tab:hover,
.admin-tab.active {
    color: var(--color-primary-dark);
}

.admin-tab.active {
    border-bottom-color: var(--color-accent);
}

.admin-tab:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

.admin-stat {
    padding: 25px;
    background: var(--color-surface);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow);
    text-align: center;
}

.admin-stat-number {
    display: block;
    font-size: 2rem;
    font-weight: bold;
    font-family: var(--font-heading);
}

.admin-stat-label {
    display: block;
    margin-top: 5px;
    color: var(--color-muted);
}

.admin-section {
    margin-bottom: 40px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.detail-grid h2 {
    margin-top: 0;
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.admin-intro {
    color: var(--color-muted);
}

.admin-message {
    max-width: none;
    border-left-color: var(--color-primary);
    background: #e6f3ed;
}

.bulk-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding: 14px 16px;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
}

.bulk-actions strong {
    margin-right: 6px;
}

.record-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.terms-review {
    margin-top: 18px;
    padding: 18px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-background);
}

.terms-review .checkbox-row {
    margin-top: 14px;
}

.nav-badge {
    display: inline-flex;
    min-width: 20px;
    height: 20px;
    align-items: center;
    justify-content: center;
    margin-left: 5px;
    padding: 0 6px;
    border-radius: 999px;
    background: #c83f49;
    color: white;
    font-size: 0.72rem;
    line-height: 1;
}

.nav-badge[hidden] {
    display: none;
}

.message-filters,
.message-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.message-list {
    display: grid;
    margin-top: 18px;
}

.message-heading {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
}

.message-heading h2,
.message-heading p {
    margin-top: 0;
}

.message-contact {
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-border);
}

.message-body {
    white-space: pre-wrap;
}

.marketing-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.marketing-gallery figure,
.marketing-admin-photo {
    margin: 0;
}

.marketing-gallery img,
.marketing-admin-photo > img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: var(--radius-small);
}

.marketing-gallery figcaption {
    padding-top: 8px;
    color: var(--color-muted);
}

.testimonial {
    margin: 0;
}

.testimonial cite {
    color: var(--color-muted);
    font-style: normal;
    font-weight: bold;
}

.dog-add-link {
    margin-bottom: 14px;
}

.retire-dog-form {
    margin-top: 8px;
    border-left: 4px solid var(--color-muted);
}

.planner-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.planner-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 16px;
    background: var(--color-surface);
    border-left: 4px solid var(--color-accent);
    box-shadow: var(--shadow);
}

.planner-time {
    font-weight: bold;
}

.planner-dog {
    color: var(--color-muted);
}

.inline-form {
    display: inline;
}

.table-wrapper {
    overflow-x: auto;
}

.pull-refresh {
    position: fixed;
    z-index: 1000;
    top: 8px;
    left: 50%;
    padding: 9px 14px;
    transform: translate(-50%, -150%);
    transition: transform 0.16s ease;
    border-radius: 999px;
    background: var(--color-primary-dark);
    color: white;
    font-size: 0.82rem;
    font-weight: bold;
    box-shadow: var(--shadow);
}

.pull-refresh.visible {
    transform: translate(-50%, 0);
}

.pull-refresh.ready {
    background: var(--color-primary);
}

.receipt-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.receipt-preview {
    display: block;
    width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: white;
    box-shadow: var(--shadow);
}

.receipt-pdf {
    min-height: 70vh;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    box-shadow: var(--shadow);
}

.admin-table th,
.admin-table td {
    padding: 14px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.admin-table th {
    font-size: 0.9rem;
    color: var(--color-muted);
}

.admin-table .month-divider th {
    padding-top: 22px;
    background: var(--color-background);
    color: var(--color-primary-dark);
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.admin-table small {
    color: var(--color-muted);
}

.booking-controls {
    display: flex;
    gap: 18px;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 12px;
}

.booking-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-count {
    display: inline-block;
    min-width: 1.5em;
    margin-left: 4px;
    padding: 1px 5px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.55);
    text-align: center;
}

.booking-group {
    display: flex;
    flex: 0 0 auto;
    gap: 8px;
    align-items: center;
}

.booking-group label,
.booking-result-summary {
    color: var(--color-muted);
}

.booking-group select {
    min-height: 40px;
    padding: 6px 32px 6px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-surface);
    color: inherit;
    font: inherit;
}

.booking-period {
    margin-top: 18px;
}

.booking-period h2 {
    margin-bottom: 6px;
    color: var(--color-primary-dark);
    font-size: 1.25rem;
}

.report-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.report-card {
    display: flex;
    min-height: 120px;
    flex-direction: column;
    justify-content: center;
    padding: 22px;
    background: var(--color-surface);
    border-radius: var(--radius-small);
    box-shadow: var(--shadow);
}

.report-card strong {
    margin-bottom: 4px;
    font-family: var(--font-heading);
    font-size: 1.6rem;
}

.report-card span {
    color: var(--color-muted);
}

.expense-form {
    display: grid;
    grid-template-columns: 1fr 1fr 2fr 1fr auto;
    gap: 16px;
    align-items: end;
    margin: 24px 0;
    padding: 20px;
    background: var(--color-surface);
    border-radius: var(--radius-small);
    box-shadow: var(--shadow);
}

.expense-form .form-group {
    margin-bottom: 0;
}

.expense-form input,
.expense-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    background: var(--color-surface);
    color: var(--color-text);
    font: inherit;
}

.finance-total {
    text-align: right;
}

.financial-export {
    margin-top: 28px;
}

.export-range {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: end;
}

.export-range .form-group {
    margin: 0;
}

.export-range input {
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-small);
    font: inherit;
}

.status {
    display: inline-block;
    padding: 5px 10px;
    border-radius: var(--radius-small);
    font-size: 0.85rem;
    font-weight: bold;
}

.status-confirmed {
    background: #dff3e4;
}

.status-pending {
    background: #fff3cd;
}

.status-completed {
    background: #e2e3e5;
}

.status-paid {
    background: #dff3e4;
}

.status-unpaid {
    background: #fce8e8;
}

@media (max-width: 768px) {

    .booking-controls {
        display: block;
    }

    .booking-filters {
        flex-wrap: nowrap;
        margin: 0 -20px 14px;
        padding: 0 20px 8px;
        overflow-x: auto;
        scrollbar-width: thin;
    }

    .booking-filters .button {
        flex: 0 0 auto;
    }

    .booking-group {
        justify-content: flex-end;
    }

    .marketing-gallery {
        grid-template-columns: 1fr;
    }

    .booking-table-wrapper {
        overflow: visible;
    }

    .booking-table,
    .booking-table tbody,
    .booking-table tr,
    .booking-table td {
        display: block;
        width: 100%;
    }

    .booking-table {
        background: transparent;
        box-shadow: none;
    }

    .booking-table thead {
        display: none;
    }

    .booking-table tr {
        margin-bottom: 16px;
        overflow: hidden;
        background: var(--color-surface);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-small);
        box-shadow: var(--shadow);
    }

    .booking-table td {
        display: grid;
        grid-template-columns: 88px minmax(0, 1fr);
        gap: 12px;
        align-items: start;
        padding: 11px 14px;
    }

    .booking-table td::before {
        content: attr(data-label);
        color: var(--color-muted);
        font-size: 0.78rem;
        font-weight: bold;
        letter-spacing: 0.02em;
        text-transform: uppercase;
    }

    .booking-table .record-actions {
        display: flex;
        gap: 8px;
        align-items: center;
        padding-top: 14px;
        background: var(--color-background);
    }

    .booking-table .record-actions::before {
        flex: 0 0 76px;
    }

    .booking-table .record-actions .button {
        min-height: 42px;
    }

    .booking-table .empty-row td {
        display: block;
    }

    .booking-table .empty-row td::before {
        content: none;
    }

    .admin-stats {
        grid-template-columns: 1fr;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .planner-item {
        grid-template-columns: 60px 1fr;
    }

    .planner-item .status {
        grid-column: 2;
        justify-self: start;
    }

    .admin-tabs {
        margin-bottom: 28px;
    }

    .report-grid {
        grid-template-columns: 1fr;
    }

    .expense-form {
        grid-template-columns: 1fr;
    }

}

/* =========================================================
   Mobile
   ========================================================= */

@media (max-width: 768px) {

    .nav-container {
        flex-direction: column;
        padding: 20px 0;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px 18px;
    }

    .hero {
        padding: 50px 0;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    section {
        padding: 50px 0;
    }

}

.site-footer a {
    color: white;
}

.nav-signout {
    margin: 0;
}

.nav-signout button {
    padding: 7px 11px;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-small);
    background: transparent;
    color: var(--color-primary-dark);
    cursor: pointer;
    font: inherit;
    font-weight: bold;
}

.nav-signout button:hover {
    background: var(--color-primary);
    color: white;
}

.calendar-month-nav a {
    font-weight: bold;
    text-decoration: none;
}

@media (max-width: 520px) {
    .calendar-card {
        padding: 18px 10px;
    }

    .calendar th {
        font-size: 0.72rem;
    }

    .calendar-day {
        width: 36px;
        height: 36px;
    }
}

.admin-app .site-header {
    background: var(--color-primary-dark);
    border-bottom-color: var(--color-primary-dark);
}

.admin-app .logo,
.admin-app .nav-links a {
    color: white;
}

.admin-app .nav-links a:hover,
.admin-app .nav-links a.active {
    color: var(--color-accent);
}

.admin-app .nav-links a.admin-exit {
    padding: 7px 11px;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: var(--radius-small);
    font-size: 0.9rem;
}