@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&display=swap');

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-text-size-adjust: none;
}

button, input, select, textarea {
    font: inherit;
    background: transparent;
    border: 0;
}

input:focus {
    outline: none;
}

ol, ul, menu {
    list-style: none;
}

button {
    color: black;
}

button:hover {
    cursor: pointer;
}

input::placeholder {
    color: var(--light-grey);
}

/* Root Variables */
:root {
    --font-family: "Lato", Sans-Serif;
    --font-size: 20px;
    --light-grey: #d1d5db;
}

/* Global Styles */
html {
    height: 100%;
}

body {
    font-size: var(--font-size);
    font-family: var(--font-family), sans-serif;
    display: flex;
    align-items: stretch;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
}

/* App Container */
#app {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
}

/* Page Layout */
.page {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    flex: 1;
}

/* Header Styles */
.header {
    flex: 1;
    max-height: 8rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
}

.header h1 {
    font-size: 2rem;
    overflow-wrap: anywhere;
}


@media (min-width: 450px) {
    #app {
        align-items: center;
    }
    .page {
        width: 100%;
        max-width: 45rem;
    }
}

/* Utility Styles */
.section-note {
    font-size: 0.9rem;
    color: #9ca3af;
    line-height: 1.5;
}

/* Button Styles */
.button-with-border {
    padding: 0.1rem 0.4rem;
    border: 1px solid var(--light-grey);
    border-radius: 3px;
    font-weight: 700;
    color: black;
}

.button-with-border:disabled {
    color: var(--light-grey);
    cursor: not-allowed;
}

/* Tournament Configuration Styles */
.config {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.config__section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.config__section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.config__section-title {
    font-size: 1.2rem;
    font-weight: 700;
}

/* Radio Group */
.config__radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.config__radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border: 1px solid var(--light-grey);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.config__radio-label:has(input:checked) {
    background-color: #f3f4f6;
    border-color: #000;
}

.config__radio-label:has(input:disabled) {
    opacity: 0.5;
    cursor: not-allowed;
}

.config__radio {
    width: 1.2rem;
    height: 1.2rem;
    cursor: pointer;
}

.config__radio:disabled {
    cursor: not-allowed;
}

.config__radio-text {
    font-weight: 500;
}

.config__custom-input {
    width: 6.5rem;
    padding: 0.3rem 0.5rem;
    border: 1px solid var(--light-grey);
    border-radius: 4px;
    text-align: center;
}

.config__custom-input:disabled {
    background: #f9fafb;
    color: var(--light-grey);
}

/* Remove spinner arrows from number inputs */
.config__custom-input::-webkit-outer-spin-button,
.config__custom-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.config__custom-input[type=number] {
    -moz-appearance: textfield;
}

/* List Styles */
.config__list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.config__list-item {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.config__input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--light-grey);
    border-radius: 6px;
    font-size: 1rem;
}

.config__input:focus {
    border-color: #000;
    outline: 2px solid #f3f4f6;
}

.config__input--new {
    border-style: dashed;
}

.config__remove-btn {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--light-grey);
    border-radius: 6px;
    font-size: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
    color: #dc2626;
    border-color: #fecaca;
}

.config__remove-btn:hover {
    background-color: #fee2e2;
}

/* Checkbox */
.config__checkbox-label {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--light-grey);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.config__checkbox-label:has(input:checked) {
    background-color: #f3f4f6;
}

.config__checkbox {
    width: 1.5rem;
    height: 1.5rem;
    cursor: pointer;
    flex-shrink: 0;
}

.config__checkbox-text {
    flex: 1;
    line-height: 1.4;
}

.config__checkbox-text small {
    font-size: 0.85rem;
    color: #6b7280;
}

/* Debug Footer */
.config__debug-footer {
    margin-top: 2rem;
    padding: 0.75rem 0;
    text-align: center;
    border-top: 1px solid #e5e7eb;
}

.config__debug-link {
    font-size: 0.75rem;
    color: #9ca3af;
    background: none;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: color 0.2s;
    text-decoration: underline;
    text-decoration-style: dotted;
}

.config__debug-link:hover {
    color: #6b7280;
}

/* Info Section */
.config__info-section {
    background: #f9fafb;
    padding: 1.25rem;
    border-radius: 8px;
    border: 1px solid var(--light-grey);
}

.config__info-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #111827;
}

.config__info-block {
    margin-bottom: 1.25rem;
}

.config__info-block:last-child {
    margin-bottom: 0;
}

.config__info-subtitle {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #374151;
}

.config__info-text {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #4b5563;
    margin-bottom: 0.5rem;
}

.config__info-text:last-child {
    margin-bottom: 0;
}

.config__info-list {
    list-style: disc;
    margin-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.config__info-list:last-child {
    margin-bottom: 0;
}

.config__info-list li {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #4b5563;
    margin-bottom: 0.35rem;
}

.config__info-list li:last-child {
    margin-bottom: 0;
}

/* Actions */
.config__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 1rem;
}

.config__actions button {
    width: 100%;
}

.config__button-hint {
    padding: 0.75rem;
    background: #fee2e2;
    color: #dc2626;
    border-radius: 6px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
}

.config__button-info {
    padding: 0.75rem;
    background: #f3f4f6;
    color: #6b7280;
    border-radius: 6px;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.5;
}

.config__button-info--warning {
    display: block;
    color: #d97706;
    font-weight: 500;
    margin-top: 0.25rem;
}

/* Mobile optimizations */
@media (max-width: 450px) {
    .config__section-title {
        font-size: 1.1rem;
    }

    .config__input {
        padding: 0.6rem;
        font-size: 16px; /* Prevent zoom on iOS */
    }

    .config__remove-btn {
        width: 2.2rem;
        height: 2.2rem;
        font-size: 1.3rem;
    }
}

/* Button Variants */
.button-large {
    padding: 0.75rem 1.5rem !important;
    font-size: 1.1rem;
}

.button-small {
    padding: 0.3rem 0.6rem !important;
    font-size: 0.85rem;
}

.button-primary {
    background: #000;
    color: #fff;
    border: 2px solid #000 !important;
    border-radius: 6px;
    font-weight: 700;
}

.button-primary:hover:not(:disabled) {
    background: #1f2937;
}

.button-primary:disabled {
    background: #f3f4f6;
    color: var(--light-grey);
    border-color: var(--light-grey) !important;
    cursor: not-allowed;
}

/* Link Styles */
.link-danger {
    color: #dc2626;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.link-danger:hover {
    border-bottom-color: #dc2626;
}

/* Tournament Page */
.tournament-page {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tournament-page__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.tournament-page__header h1 {
    font-size: 2rem;
    font-weight: 700;
}

/* Rounds Container */
.rounds-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Round */
.round {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.round--complete {
    color: #9ca3af;
}

.round--complete .round__title {
    color: #9ca3af;
}

.round--complete .game__court,
.round--complete .game__players,
.round--complete .game__vs {
    color: #9ca3af;
}

.round__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.round__title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #111827;
}

.round__games {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.round__save-button {
    width: 100%;
}

/* Game */
.game {
    background: #f9fafb;
    padding: 1rem;
    border-radius: 6px;
}

.game__court {
    font-size: 0.85rem;
    font-weight: 700;
    color: #6b7280;
    margin-bottom: 0.75rem;
    text-align: center;
}

.game__teams {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.game__team {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.game__team--1 {
    flex-direction: row;
    justify-content: flex-end;
}

.game__team--2 {
    flex-direction: row;
    justify-content: flex-start;
}

.game__players {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.95rem;
    line-height: 1.3;
    min-width: 5rem;
}

.game__team--1 .game__players {
    align-items: flex-end;
    text-align: right;
}

.game__team--2 .game__players {
    align-items: flex-start;
    text-align: left;
}

.game__players span {
    font-weight: 500;
}

.game__score {
    width: 3.5rem;
    height: 3.5rem;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    border: 2px solid var(--light-grey);
    border-radius: 6px;
    flex-shrink: 0;
}

.game__score:focus {
    border-color: #000;
    outline: 2px solid #f3f4f6;
}

.game__score--warning {
    background: #fef3c7;
    border-color: #f59e0b;
    color: #92400e;
}

.game__score:disabled {
    background: #f9fafb;
    color: #6b7280;
    cursor: not-allowed;
    border-color: #e5e7eb;
}

/* Remove spinner arrows from score inputs */
.game__score::-webkit-outer-spin-button,
.game__score::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.game__score[type=number] {
    -moz-appearance: textfield;
}

.game__vs {
    font-size: 0.75rem;
    font-weight: 700;
    color: #9ca3af;
    text-transform: uppercase;
    flex-shrink: 0;
}

.game__error {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: #fee2e2;
    color: #dc2626;
    border-radius: 4px;
    font-size: 0.85rem;
    text-align: center;
    font-weight: 500;
}

.game__warning {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: #fef3c7;
    color: #f59e0b;
    border-radius: 4px;
    font-size: 0.85rem;
    text-align: center;
    font-weight: 500;
}

/* Tournament Actions */
.tournament-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2.5rem;
}

.tournament-actions button {
    width: 100%;
}

/* Leaderboard */
.leaderboard {
    background: #fff;
    border-radius: 8px;
    border: 2px solid #000;
    padding: 1.5rem;
}

.leaderboard__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.leaderboard__header h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

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

.leaderboard__table thead {
    border-bottom: 2px solid #e5e7eb;
}

.leaderboard__table th {
    padding: 1rem 0.5rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.9rem;
    color: #6b7280;
}

.leaderboard__table th:first-child {
    text-align: center;
    width: 3rem;
}

.leaderboard__table tbody tr {
    border-bottom: none;
}

.leaderboard__table td {
    padding: 1rem 0.5rem;
    font-size: 1rem;
}

.leaderboard__table td:first-child {
    text-align: center;
    font-weight: 700;
    color: #6b7280;
}

.leaderboard__name {
    font-weight: 600;
}

.leaderboard__points {
    font-weight: 700;
    font-size: 1.1rem;
    color: #000;
}

/* Mobile optimizations */
@media (max-width: 450px) {
    .tournament-page__header h1 {
        font-size: 1.5rem;
    }

    .button-small {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem !important;
    }

    .game__score {
        width: 3rem;
        height: 3rem;
        font-size: 1.3rem;
    }

    .game__players {
        font-size: 0.85rem;
    }

    .leaderboard {
        padding: 1rem;
    }

    .leaderboard__header h2 {
        font-size: 1.3rem;
    }

    .leaderboard__table th,
    .leaderboard__table td {
        padding: 0.5rem 0.25rem;
        font-size: 0.9rem;
    }

    .leaderboard__points {
        font-size: 1rem;
    }
}