:root {
    --pokemon-red: #d62f3c;
    --pokemon-blue: #2a70d8;
    --pokemon-yellow: #f2c548;
    --pokemon-green: #2c9a61;
    --pokemon-orange: #df7b3d;
    --c-text: #202a39;
    --c-text-light: #f8fafc;
    --c-text-muted: #5d6a7f;
    --c-bg-body: #eef3f9;
    --c-bg-panel: #ffffff;
    --c-bg-form: #f8f3e8;
    --c-border: #2c3848;
    --c-border-light: #d4deeb;
    --radius-l: 16px;
    --radius-m: 14px;
    --radius-s: 10px;
    --border-thick: 3px;
    --border-medium: 2px;
    --border-thin: 1px;
    --focus-ring: 0 0 0 3px rgba(42, 112, 216, 0.25);
    --font-heading: "Fira Sans", sans-serif;
    --font-body: "Fira Sans", sans-serif;
    --font-serif: "Instrument Serif", serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body), sans-serif;
    color: var(--c-text);
    line-height: 1.6;
    background-color: var(--c-bg-body);
    background-image:
        linear-gradient(to right, rgba(42, 112, 216, 0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(42, 112, 216, 0.08) 1px, transparent 1px);
    background-size: 28px 28px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    margin-bottom: 0.7rem;
    color: var(--c-text);
    font-family: var(--font-heading), sans-serif;
    text-transform: none;
    letter-spacing: -0.01em;
}

h2 {
    font-size: 1.46rem;
}

h3 {
    font-size: 1.05rem;
}

p {
    margin-top: 0;
}

.container {
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: 0 20px;
}

.game-layout {
    display: grid;
    gap: 18px;
    padding: 24px 0 28px;
}

.top-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 20px;
    align-items: start;
}

.mainContent {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.74);
    border: var(--border-medium) solid #bcc9da;
    border-radius: 20px;
    padding: 18px;
}

aside {
    width: 100%;
    background-color: var(--pokemon-red);
    border: var(--border-medium) solid #a11d28;
    border-radius: var(--radius-l);
    padding: 12px;
    position: relative;
}

aside::before {
    content: "";
    position: absolute;
    top: 16px;
    left: 16px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--pokemon-blue);
    border: 3px solid #ffffff;
}

aside::after {
    content: "";
    position: absolute;
    top: 25px;
    left: 62px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ffffff;
    box-shadow:
        15px 0 0 var(--pokemon-yellow),
        30px 0 0 var(--pokemon-green);
}

aside .container {
    margin-top: 56px;
    background-color: #ffffff;
    border: var(--border-thin) solid var(--c-border-light);
    border-radius: 12px;
    width: 100%;
    padding: 20px;
}

aside h2 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

aside h3 {
    margin: 0 0 0.4rem;
}

aside p {
    color: var(--c-text-muted);
    font-size: 0.95rem;
}

aside hr {
    border: 0;
    height: 1px;
    background-color: var(--c-border-light);
    margin: 1rem 0;
}

aside .btn {
    width: 100%;
}

.panel {
    background-color: transparent;
    border: 0;
    border-radius: 0;
    padding: 0;
    margin: 0;
}

.panel + .panel {
    margin-top: 28px;
    padding-top: 24px;
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.panel h2 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 0;
    padding: 0.2rem 0.7rem;
    border-radius: 999px;
    border: var(--border-thin) solid #b8c7dc;
    background-color: #ffffff;
    font-size: 1.32rem;
}

.btn-signedex-add {
    padding: 0.58rem 0.9rem;
    font-size: 0.86rem;
    white-space: nowrap;
}

.panel p {
    margin-bottom: 1rem;
    color: #45546a;
}

.panel-signedex {
    background-color: rgba(255, 255, 255, 0.78);
    border: var(--border-medium) solid #bcc9da;
    border-radius: 20px;
    padding: 16px;
}

.form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    align-items: end;
    background-color: var(--c-bg-form);
    border: var(--border-thin) solid #dfd2b7;
    border-radius: var(--radius-m);
    padding: 14px;
    margin-bottom: 16px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    align-items: end;
}

.form-group,
.form-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

label {
    font-family: var(--font-heading), sans-serif;
    font-size: 0.86rem;
    font-weight: 650;
    text-transform: none;
    color: var(--c-text-muted);
    letter-spacing: 0.01em;
}

input,
select {
    appearance: none;
    -webkit-appearance: none;
    background-color: #ffffff;
    border: var(--border-thin) solid #b9c5d7;
    border-radius: var(--radius-s);
    padding: 0.64rem 0.82rem;
    font-size: 0.98rem;
    font-family: inherit;
    color: var(--c-text);
}

input {
    cursor: text;
}

select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23677385' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.38em 1.38em;
    padding-right: 2.3rem;
}

input:focus-visible,
select:focus-visible,
.btn:focus-visible,
.close-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
    border-color: var(--pokemon-blue);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.7rem 1.05rem;
    border-radius: 12px;
    border: var(--border-medium) solid var(--c-border);
    cursor: pointer;
    text-decoration: none;
    font-family: var(--font-heading), sans-serif;
    font-size: 0.94rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    background-color: #ffffff;
    color: var(--c-text);
}

.btn:hover {
    filter: brightness(0.96);
}

.btn:active {
    filter: brightness(0.9);
}

.btn-primary {
    background-color: var(--pokemon-red);
    border-color: #a91d28;
    color: #ffffff;
}

.btn-warning {
    background-color: var(--pokemon-orange);
    border-color: #be5f2f;
    color: #ffffff;
}

.btn-danger {
    background-color: #1f2c41;
    border-color: #111827;
    color: #ffffff;
}

.gameplay {
    background-color: #101a2a;
    border: var(--border-medium) solid #25334c;
    border-radius: var(--radius-l);
    padding: 14px;
    margin-bottom: 18px;
}

.combatants {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.combatant {
    background-color: #1a273d;
    border: var(--border-thin) solid #384d71;
    border-radius: var(--radius-m);
    color: #e8eef9;
    padding: 12px;
}

.combatant-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.55rem;
}

.combatant h3 {
    color: #ffffff;
    margin-bottom: 0;
    font-size: 1rem;
}

.combatant-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.combatant-line strong {
    color: #ffffff;
}

.pv-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    margin-bottom: 6px;
}

.pv-meta strong {
    font-size: 0.86rem;
    font-weight: 700;
}

.pv-track {
    position: relative;
    width: 100%;
    height: 12px;
    border-radius: 999px;
    border: 1px solid #95a8c3;
    background-color: #dce6f4;
    overflow: hidden;
    margin-bottom: 8px;
}

.combatant .pv-track {
    border-color: #53688a;
    background-color: #2a3b56;
}

.pv-fill {
    display: block;
    height: 100%;
    width: 0;
    background-color: var(--pokemon-green);
}

.pv-fill.is-low {
    background-color: var(--pokemon-red);
}

.combat-form {
    margin-top: 12px;
    margin-bottom: 0;
    background-color: #151f31;
    border-color: #2a3a57;
}

.combat-form .btn {
    width: 100%;
}

.singerPv {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.singerInfo {
    margin-top: 0;
    padding: 12px;
    background-color: #ffffff;
    border: var(--border-thin) solid var(--c-border-light);
    border-radius: 12px;
    min-height: 90px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 10px;
}

.card {
    background-color: #ffffff;
    border: var(--border-thin) solid #c8d4e5;
    border-radius: 10px;
    padding: 10px 12px;
    display: grid;
    gap: 8px;
}

.card:hover {
    border-color: #aebfd8;
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.card-identity {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.card-title {
    margin: 0;
    font-size: 1.02rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-atk {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--c-text-muted);
}

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid #b7c6dd;
    background-color: #ecf3ff;
    color: #245e9a;
    font-weight: 700;
    object-fit: cover;
    flex-shrink: 0;
}

.avatar-lg {
    width: 46px;
    height: 46px;
    font-size: 1rem;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 0.8rem;
}

.avatar-fallback {
    text-transform: uppercase;
}

.card-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 0.88rem;
}

.card-line strong {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.2rem;
    padding: 0.2rem 0.52rem;
    border: 1px solid #c4d4ea;
    border-radius: 999px;
    background-color: #edf4ff;
    color: #245e9a;
    font-size: 0.8rem;
}

.pv-readout {
    margin-top: -2px;
    font-size: 0.8rem;
    color: var(--c-text-muted);
    text-align: right;
}

.card-dead {
    opacity: 0.72;
    border-style: dashed;
    background-color: #f4f6f9;
}

.card-dead .card-title {
    color: var(--c-text-muted);
    text-decoration: line-through;
}

.pv-up {
    color: var(--pokemon-green);
    font-weight: 700;
}

.pv-down {
    color: var(--pokemon-red);
    font-weight: 700;
}

.alert {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    max-width: 90vw;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border: var(--border-thin) solid var(--c-border-light);
    border-radius: 12px;
    background-color: #ffffff;
    font-weight: 500;
}

.alert-error {
    border-color: #f2c3c3;
    background-color: #fff4f4;
    color: #991b1b;
}

.alert-success {
    border-color: #b7e4c6;
    background-color: #f2fff5;
    color: #166534;
}

.alert-info {
    border-color: #b9d3f7;
    background-color: #eff6ff;
    color: #1f4f87;
}

.close-btn {
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
    padding: 4px;
    opacity: 0.72;
}

.close-btn:hover {
    opacity: 1;
}

.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 90;
    padding: 20px;
}

.modal:target {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background-color: rgba(10, 18, 31, 0.65);
}

.modal-card {
    position: relative;
    width: min(460px, 100%);
    background-color: #ffffff;
    border: var(--border-medium) solid #b9c7dc;
    border-radius: 14px;
    padding: 16px;
    z-index: 1;
}

.modal-headline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.modal-headline h3 {
    margin: 0;
    font-size: 1.1rem;
}

.modal-close {
    text-decoration: none;
    color: #334155;
    font-size: 1.4rem;
    line-height: 1;
    padding: 2px 6px;
    border-radius: 8px;
    border: 1px solid #c9d4e3;
    background-color: #f8fbff;
}

.modal-close:hover {
    color: #0f172a;
    background-color: #ecf3ff;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 0;
}

.modal-form .form-group {
    width: 100%;
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 4px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    ::before,
    ::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

@media (max-width: 900px) {
    .game-layout {
        padding: 18px 0 22px;
    }

    .top-row {
        grid-template-columns: 1fr;
    }

    aside {
        width: 100%;
        order: 2;
    }

    aside::before,
    aside::after {
        display: none;
    }

    aside .container {
        margin-top: 0;
    }

    .combatants,
    .singerPv {
        grid-template-columns: 1fr;
    }

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

    .panel-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn-signedex-add {
        width: 100%;
    }
}