:root {
    --background: #fffffa;
    --text: #000103;
    --muted: #515052;
    --dark: #333138;
    --accent: #ff312e;
    --border: #deded8;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 24px;
    background: var(--background);
    color: var(--text);
    font: 15px/1.5 Arial, sans-serif;
}

input, select, button {
    font: inherit;
}

input:not([type="hidden"]):not([type="checkbox"]),
select {
    min-height: 42px;
    max-width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: white;
    color: var(--text);
}

input::placeholder {
    color: var(--muted);
}

input:focus-visible,
select:focus-visible,
button:focus-visible,
a:focus-visible,
summary:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}

button {
    min-height: 42px;
    padding: 9px 18px;
    border: 1px solid var(--dark);
    border-radius: 7px;
    background: var(--dark);
    color: var(--background);
    font-weight: 600;
    cursor: pointer;
}

button:hover {
    background: var(--text);
}

label {
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
}

input[type="checkbox"] {
    display: block;
    width: 20px;
    height: 20px;
    margin: 0;
    accent-color: var(--dark);
    cursor: pointer;
}

/* Shared page styles */
body > form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin: 0 0 14px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: white;
}

body > form:first-of-type {
    margin-bottom: 24px;
    padding: 22px;
    border-top: 3px solid var(--dark);
    box-shadow: 0 4px 16px rgb(0 1 3 / 5%);
}

body > form input[name="title"],
body > form input[name="description"],
body > form input[name="search"] {
    flex: 1 1 200px;
    min-width: 0;
}

body > form:first-of-type button {
    margin-left: auto;
}

body > a {
    display: inline-block;
    margin: 8px 6px 22px 0;
    padding: 9px 14px;
    border: 1px solid var(--border);
    border-radius: 7px;
    color: var(--dark);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

body > a:hover {
    background: var(--dark);
    color: var(--background);
}

.flashes {
    margin: 0 0 20px;
    padding: 14px 18px 14px 36px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--dark);
    border-radius: 8px;
    background: white;
}

body > p {
    padding: 36px 20px;
    border: 1px dashed var(--border);
    border-radius: 10px;
    color: var(--muted);
    text-align: center;
}

/* Dashboard header */
body.dashboard {
    max-width: none;
    padding: 0;
    background: #f5f5ef;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

.dashboard-shell {
    max-width: 1120px;
    margin: 0 auto;
    padding: clamp(22px, 5vw, 54px) clamp(16px, 4vw, 36px);
}

.dashboard-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px 24px;
    margin-bottom: 24px;
}

.dashboard-header h1 {
    margin: 0;
    font-size: clamp(30px, 4.5vw, 46px);
    line-height: 1.12;
    letter-spacing: -0.045em;
}

.dashboard-header p {
    margin: 6px 0 0;
    color: var(--muted);
}

.notification-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 16px;
}

.notification-controls form {
    margin: 0;
}

.notification-controls label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.notification-controls input[type="checkbox"] {
    width: 17px;
    height: 17px;
    flex: none;
}

.notification-link,
.task-views a {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 7px 13px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: white;
    color: var(--dark);
    font-size: 14px;
    font-weight: 650;
    text-decoration: none;
}

.notification-link:hover,
.task-views a:hover {
    background: #ecece5;
}

.task-views a[aria-current="page"] {
    border-color: var(--dark);
    background: var(--dark);
    color: white;
}

/* Add Task form */
.panel,
.task-card {
    border: 1px solid var(--border);
    border-radius: 14px;
    background: white;
}

.composer {
    padding: clamp(15px, 3vw, 23px);
    border-top: 3px solid var(--dark);
    box-shadow: 0 4px 16px rgb(0 1 3 / 5%);
}

.dashboard h2 {
    margin: 0 0 12px;
    font-size: 19px;
    line-height: 1.25;
}

.composer-form {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: end;
    gap: 12px;
}

.dashboard .form-field {
    display: grid;
    gap: 5px;
    min-width: 0;
}

.dashboard .form-field input,
.dashboard .form-field select {
    width: 100%;
    min-width: 0;
}

.field-title { grid-column: span 8; }
.field-date { grid-column: span 4; }
.field-description { grid-column: span 6; }

.field-priority,
.field-category,
.add-task {
    grid-column: span 2;
}

/* Task views and filter panel */
.task-section {
    margin-top: 28px;
}

.task-views {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 12px;
}

.filter-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 12px 16px;
    padding: 12px 14px;
    margin-bottom: 14px;
}

.filter-panel form {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 8px;
    min-width: 0;
    margin: 0;
}

.filter-panel .search-form {
    flex: 1 1 320px;
}

.search-form .form-field:first-child {
    flex: 1 1 120px;
}

.filter-panel button {
    padding-inline: 12px;
    border-color: var(--border);
    background: #f3f3ee;
    color: var(--dark);
}

.filter-panel button:hover {
    background: #e9e9e2;
}

/* Task cards */
#task-list {
    display: grid;
    gap: 10px;
}

.task-card {
    padding: 15px 18px;
    box-shadow: 0 2px 7px rgb(0 1 3 / 5%);
}

.task-header,
.task-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.task-header {
    justify-content: space-between;
}

.task-main {
    min-width: 0;
    flex-wrap: wrap;
}

.task-main > form {
    margin: 0;
    flex: none;
}

.task-title {
    font-size: 17px;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.task-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 7px;
}

.task-meta > span {
    padding: 3px 8px;
    border-radius: 6px;
    background: #f4f4ef;
    color: var(--muted);
    font-size: 13px;
    overflow-wrap: anywhere;
}

.task-description {
    margin: 8px 0 0;
    color: var(--muted);
    overflow-wrap: anywhere;
}

.overdue {
    padding: 3px 8px;
    border-radius: 999px;
    background: #fff0ef;
    color: #a91916;
    font-size: 12px;
    font-weight: 700;
}

/* Three-dot menu */
.task-menu {
    position: relative;
    flex: none;
}

.task-menu summary {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    color: var(--dark);
    list-style: none;
    cursor: pointer;
}

.task-menu summary::-webkit-details-marker {
    display: none;
}

.task-menu summary::before {
    content: "⋮";
    font-size: 24px;
    line-height: 1;
}

.task-menu summary:hover,
.task-menu[open] summary {
    background: #f3f3ee;
}

.task-menu[open] {
    z-index: 10;
}

.task-menu-panel {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    width: 145px;
    padding: 5px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: white;
    box-shadow: 0 6px 16px rgb(0 1 3 / 12%);
}

.task-menu-panel form {
    margin: 0;
}

.task-menu-panel a,
.task-menu-panel button {
    display: block;
    width: 100%;
    padding: 8px 12px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--dark);
    text-align: left;
    text-decoration: none;
}

.task-menu-panel a:hover {
    background: #f3f3ee;
}

.task-menu-panel button {
    color: #a91916;
}

.task-menu-panel button:hover {
    background: #fff0ef;
}

.empty-state {
    padding: 24px 14px;
    border: 1px dashed var(--border);
    border-radius: 14px;
    background: var(--background);
    color: var(--muted);
    text-align: center;
}

.empty-state p {
    margin: 0;
}

/* Smaller screens */
@media (max-width: 750px) {
    .field-title,
    .field-date,
    .field-priority,
    .field-category {
        grid-column: span 6;
    }

    .field-description,
    .add-task {
        grid-column: 1 / -1;
    }
}

@media (max-width: 650px) {
    body {
        padding: 20px 14px;
    }

    body > form,
    body > form:first-of-type {
        padding: 14px;
    }

    body > form:first-of-type button {
        margin-left: 0;
    }

    body > a {
        margin-bottom: 10px;
    }

    .filter-panel .search-form {
        flex-basis: 100%;
    }
}

@media (max-width: 420px) {
    .field-title,
    .field-date {
        grid-column: 1 / -1;
    }
}
.edit-task-page {
            max-width: 760px;
        }

        .edit-task-page .field-description {
            grid-column: 1 / -1;
        }

        .edit-task-page .field-priority,
        .edit-task-page .field-category {
            grid-column: span 6;
        }

        .edit-task-page .edit-actions {
            grid-column: 1 / -1;
            display: flex;
            justify-content: flex-end;
            margin-top: 8px;
        }

        @media (max-width: 420px) {
            .edit-task-page .edit-actions button {
                width: 100%;
            }
        }
body.home-page {
    display: grid;
    place-items: center;
    min-height: 100vh;
    max-width: none;
    padding: 24px;
    background: #f5f5ef;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

.home-card {
    width: 100%;
    max-width: 440px;
    padding: clamp(24px, 6vw, 48px);
    border: 1px solid var(--border);
    border-top: 3px solid var(--dark);
    border-radius: 16px;
    background: white;
    box-shadow: 0 8px 24px rgb(0 1 3 / 6%);
    text-align: center;
}

.home-card h1 {
    margin: 0 0 24px;
    font-size: clamp(30px, 6vw, 42px);
    line-height: 1.15;
    letter-spacing: -0.04em;
}

.home-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.home-actions a {
    flex: 1 1 110px;
    padding: 11px 16px;
    border: 1px solid var(--border);
    border-radius: 9px;
    color: var(--dark);
    font-weight: 600;
    text-decoration: none;
}

.home-actions a:hover {
    background: #f3f3ee;
}

.home-actions a:first-child {
    border-color: var(--dark);
    background: var(--dark);
    color: white;
}

.home-actions a:first-child:hover {
    background: var(--text);
}
.signup-page .signup-form {
    display: grid;
    gap: 14px;
    text-align: left;
}

.signup-page .signup-form input[type="text"],
.signup-page .signup-form input[type="password"],
.signup-page .signup-form button {
    width: 100%;
}

.signup-page .signup-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 0;
    cursor: pointer;
}

.signup-page .signup-checkbox input {
    flex: none;
}

.signup-page .signup-form > p {
    margin: 0;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f3f3ee;
    color: var(--muted);
}
.login-page .login-form {
    display: grid;
    gap: 14px;
    text-align: left;
}

.login-page .login-form input:not([type="hidden"]),
.login-page .login-form button {
    width: 100%;
    min-width: 0;
}

.login-page .login-form > p {
    margin: 0;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f3f3ee;
    color: var(--muted);
    overflow-wrap: anywhere;
}
.login-page .login-form {
    display: grid;
    gap: 14px;
    text-align: left;
}

.login-page .login-form input:not([type="hidden"]),
.login-page .login-form button {
    width: 100%;
    min-width: 0;
}

.login-page .login-form > p {
    margin: 0;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #f3f3ee;
    color: var(--muted);
    overflow-wrap: anywhere;
}